In this Comparison Video I go through the benefits and shortcomings of CO2, Spring Piston and Pump Airguns. I focus mainly on Airguns but there is a bit of a crossover with Airsoft guns.
All three systems (CO2, Spring, Pump) create pressure that forces the ammunition with a high force out of the barrel. Similar to how gun powder is the source of energy for a bullet.
Here are some basic statements that best describe CO2, Spring Piston and Pump Airguns.
CO2 Airguns:
CO2 Airguns use the expansion of CO2 gas to create the pressure required for the ammo.
CO2 Airguns generally store enough CO2 for multiple shots per cartridge.
CO2 Airguns have a limit as to how much power they can produce since CO2 has a set vapor pressure of 850 psi, or about 56 bar at room temperature which is around 25 C or 77 F. CO2 Gas also requires a warm environment to expand so warmer temperature and longer barrels help with power.
Some CO2 guns can also use pressurized air tanks in place of CO2.
Spring Piston Airguns:
Spring Airguns use the release of a pre-cocked spring and plunger system to compress air to power the ammo.
Spring Piston Airguns require the cocking of the spring between each shot so they are single shot only.
Spring Airguns are limited to how much effort is humanly possible to cock the spring into position. If you make the spring to strong then not everyone will be able to use the Airgun effectively. Too week of a spring and the Airgun will lack power.
Spring Piston Airguns are known for having a fair amount of recoil and vibration when the spring moves both forward and backwards quickly inside the Airgun.
Spring Airguns can use either a mechanical spring or a gas spring.
Pump Airguns:
Pump Airguns (either Single or Multi-Pump) store air pressure in a chamber that when released, powers the ammo.
Most Pump Airguns require at least 1 or more pumps, often up to 10 pumps for each shot and you generally only get one shot per set of pumps. Not to be confused with PCP Airguns (Pre Charged Pneumatic) which have large pressure tanks that are recharged with a high volume of pressurized air that is capable of shooting multiple shots per charge.
Pump Airguns are also somewhat limited to how much effort is humanly possible since the higher the chamber pressure, the harder it will be to pump the Airgun.
Misc Airguns:
Generally speaking both Spring and Multi-Pump Airguns have more potential power than a CO2 guns since CO2 has a set peek pressure limit.
Pump and CO2 Airguns are know to have very little recoil since the pressure is stored in a chamber and then released by a valve. No slapping back and forth of a large internal spring.
Pros:
CO2 Airguns:
CO2 Airguns allow for multiple shots per CO2 cartridge for more realistic action shooting.
CO2 Airguns do not require any human effort to charge the gun other than loading the CO2 and Ammo into the Airgun.
CO2 Airguns allow for true semi auto shooting ability.
Spring Piston Airguns:
Spring Airguns have the potential for high velocity since the larger and stiffer the spring, the greater the output force.
Spring Airguns do not require anything other than your ammunition, typically either a Pellet or BB.
Spring Airguns are mechanically very simple which makes them very reliable and less expensive to produce than other types of Airguns.
Pump Airguns:
Pump Airguns have the potential for high velocity since more pumps equals greater output force, only limited by the users strength and the pressure rating of the Airgun.
Pump Airguns do not require anything other than your ammunition, typically either a Pellet or BB.
Pump Airguns have next to no recoil which makes them very easy to shoot and highly accurate.
Cons:
CO2 Airguns:
CO2 Airguns require the purchase and use of CO2 or they simple do not work.
CO2 Airguns are very susceptible to temperature changes, especially cold temperature since CO2 needs a warm environment in order to expand. Cool down effect also plays a role in power output.
CO2 Airguns have a maximum set amount of power output.
Spring Piston Airguns:
Spring Airguns require the pre-cocking of the spring for each shot.
Spring Airguns can take some getting used to since the spring recoil/vibration requires a very lose grip (Military Grip) to shoot accurately with them.
Spring Airguns should not be stored pre-cocked since this can damage the spring, less so with gas spring versions.
Pump Airguns:
Pump Airguns require pre-pumping to pressurize the air chamber for each shot.
Pump Airguns, especially Multi-Pump Airguns take the most amount of human effort for each shot.
Pump Airguns need to stored with at least one pump in them or the seals can get damaged over time.
I stopped by the ICS Booth, we don't sell too much of their products but have carried a few items from time to time. ICS caries some nice quality Airsoft guns including the M1 Grand with real wood stock, and some AK & AR variants.
One of our suppliers had the new FN Herstal Five-seveN Blowback Airsoft pistol, I believe made by Marushin. Like the real FN Herstal Five-seveN, the pistol is pretty much all polymer including the slide and frame. This pistol also uses CO2 in the full size drop out magazine which should make it fairly powerful.
Looks like there is another Dan Wesson contender available now in the form of a Swiss Arms S&W 357 Magnum 4 inch and 6 inch barreled version, they look really nice and like the Dan Wesson have the realistic reusable brass shells that hold the 4.5mm Steel BB's.
Ever considered owning a mobile Gunsmith vehicle, look no further, I came across this pimped out Firearms Van complete with machine guns mounted in the front :) Inside was a complete firearms workshop.
Last but not least, we had some fun while in Vegas. I go down for the SHOT Show for business but I also bring my wife and we make time for some non business related activities. I generally stay at the WorldMark resort each time and this year the weather was pretty nice so we where able to get some sun by the pool a couple of days and I even got a tan line! Of course the food and entertainment is always awesome in Vegas.
We carry a lot of the G&G line and perhaps have as much in stock as you would find at the G& G booth ;) I did see a few items we do not have in stock so I will have to see what I can do about that. Some products that I hope to see added to our Canada Replica Airguns Store would for sure be the M1 Grand and our Canadian Military Colt C7A1/2.
This year the Crosman booth was a bit of a let down in terms of "Replica guns" There really wasn't anything new to speak of? I didn't hang around too long to check on the non-replica guns, perhaps they have been focussing on that area of their market for this year?
One 4.5mm CO2 Blowback BB Pistol they featured as a prototype version last years was on display this year as the final product, the Crosman GI Model 1911BB. And again I was not overly impressed. The Crosman GI Model 1911BB looks for the most part like a 1911 except for the funky trigger which is supposes to look like a 1911 single action trigger. In reality it is a rather heavy double action trigger not at all true to a 1911. I was also puzzled by how recessed the barrel was, sure it's nice to have a slightly recessed barrel to make the pistol more believable but the GI Model 1911BB inner barrel is recessed at least an inch or more robbing this pistol of potential fps.
Guess I'm going to have to try one out at some point to see if it shoots better than I am giving it credit for.
One product from Crosman that is kind of a crossover between a replica and a PCP rifle is the Crosman MAR177 PCP AR Conversion Kit. It is designed to replace the top receiver for a standard AR allowing AR owners to shoot .177 caliber pellets using a standard Pre Charged Pneumatic system with their AR platforms. Of course you need an AR lower to use the Crosman MAR177 PCP AR Conversion Kit.
So it's 2014 but I still needed to make my 2013 Airgun, Airsoft Gun and Blank Gun Collection Favorites for 2013. It's become a tradition I guess you could say. No I do not show all the guns in my collection but I do cover most of my favorites and also some new guns I picked up in 2013.
Here's a peek but make sure to watch the YouTube video bellow where I go over all my top picks for 2013. You can also buy many of the guns I show in this YouTube video over in our Canada and US Replica Airguns Store!
As promised I did a redo of my Original Chronograph Test for my Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol. The first time around I just could not get my Chronograph to read in the poor lighting I had going on that day. I spent a fair bit of time doing some testing with my Chronograph since it is that time of year when the lighting is poor and determined that I need to use the white defusing panels as it seems that my roofline and the low light are playing havoc with the Chronograph readings.
Once I sorted this all out my Chronograph worked perfectly and I was able to get some readings for you with my Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol. As I assumed I did not get much over 350 fps. I also got a lot of variation in the fps, most likely due to the fact that I had to roll down the pellets a bit on the backside in order to feed them in the barrel from front to back, some pellets where tight and some where a bit looser, the looser ones seemed to shoot a bit faster as less of the pressure may have escaped out the back where the primer was situated.
It's a bird, it's a plan, no wait... It's a pellet gun, no it's a cap gun, or is it a blank gun or maybe it's a real gun? Well it shoots lead bullets out of the barrel using gun powder so who really know's what we should call it? At least here in Canada you don't need a license to buy or own the Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol so that's a good thing :)
So on with the Field Test Shooting Review results... Right off the top, I have no Chronograph test result, try as I did I could not get my Chronograph to read the pellet speed in the rather low light situation I had today, even with a bunch of added extra lights :( I would say off hand that it was shooting somewhere in the 350-450 fps range and when I do get a brighter day I will pop outside and shoot a couple rounds off and post the updated info here for you all, so check back in a bit if this interests you.
What I can tell you for sure is how this gun shot in terms of accuracy. I was expecting to spray pellets all over the target because there is no back sight on the Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol, there is just a post sight up front. I was not even sure if I was going to get all the pellets on the paper. I even setup my target at the 20 foot mark just to be safe and as per usual I was using a semi-rested position by placing a sand bag to rest my hands on and then sitting on my knees in the back, pretty stable all around.
I started off the target test by aiming dead center but quickly found that I was shooting about 6 inches high, so my next 5 shots I aimed 6 inches below the bullseye and low and behold 4 out of 5 of the shots landed within 1.5 inches of each other. So I guess having a rear sight is over rated! If you can figure this gun out, the rifled barrel will direct each pellet straight and true so I think it really comes down to knowing how to line up the front sight with an imaginary rear sight and don't try to shoot really small targets far away. Once you get used to where to point the Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol, you should easily be able to hit a pop can out to 20-30 feet with no problems.
Of course you have to reload this pistol before each shot which consists of cocking the hammer, placing a pellet in the front of the barrel and pushing it to the back with the loading ram rod and then positioning a #11 percussion cap on the primer nipple. Not a rapid fire gun at all but you do appreciate each shot considering the work involved. I also found pre-rolling the back side off my pellets helped to reduce the rear diameter so that the pellets loaded into the barrel much easier. You may have to blow out some residue between each shot which is not something I would recommend with most guns but it's very clear that this pistol is safe since in order to see the barrel obstruction there would be no percussion cap loaded onto the gun.
The Pedersoli Derringer Guardian #11 4.5mm .177 Pellet Pistol is a very unique pellet pistol and actually kind of fun to shoot since it involves a bit of work for each shot and of course some hands on time to figure out exactly how and where to point it to get accurate target results.
Make sure to watch my second Chronograph Test where I was able to get some readings for you!
Trigger Pull: The trigger pull on the G&G AR styled Airsoft CM16 Raider is very smooth, the CM16 Raider uses a mechanical trigger that once the charging handle has been pulled back or "charged", works in a single action only manor with a slight bit of take-up and then a light predictable release. Each time the closed bolt gas blowback system shoots a round in semi or full auto, the internal action is ready for the next single action shot.
Accuracy: So far I have not tested Version 2 of the G&G CM16 Raider, but I have tested Version 1 so here are the result I got with Version 1 until I do my official Field Shooting Test with Version 2. When shooting from a 30 foot distance I did get some nice closely grouped shots from the G&G CM16 Raider Gas Blowback but when shooting in full auto it did spread apart somewhat, maybe from the GBB recoil? Version1 of the G&G CM16 Raider GBB shot an average of just over the 325 fps, I was using .25 gram BB's and it was a cool day so you can expect higher fps out of the G&G CM16 Raider when conditions are better.
Build Quality: The G&G CM16 Raider GBB being built on G&G Combat Machine Platform is targeted more for the price conscience person. The quality is consistent and good and I did not mind having more plastic in the G&G CM16 Raider GBB as my plan from the beginning was to add a lot of extra accessories and starting out with a somewhat lighter footprint made the gun still relatively usable even when all geared up with extra accessories. I also feel the plastic or polymer fiber upper and lower receiver and RIS rail system will also wear better than steel as it is more likely to flex rather than break in many situations, not to mention metal will show scratches and wear more over time.
Realism: Airsoft AR rifles in my opinion are very realistic in general, even the AEG versions work just like the real steel AR's with working charging handles, dust covers, bolts, magazine, adjustable stocks and sights, but I would have to give the advantage to the gas Blowback systems like the G&G CM16 Raider GBB as it has a full internal bolt with some decent recoil, it can also be field striped very similarly to a real AR15 rifle. The shot count is more like what you would find in an M16 or AR rifle which means you will need to consider ammo shot assuage and reloading more carefully when using it in an Airsoft game.
Super affordable Gas Blowback Airsoft AR M16 styled Rifle.
Very high rate of fire in full auto.
Polymer shell is both light and very durable, does not show scratches or wear as easily as metal.
All most every part is operational - Fully Ambidextrous now.
Can be fully customized, lots of mounting points on the RIS Rail system.
Fully adjustable Crane Stock.
Removable rear Iron Sight can be swapped out for other sighting systems and hardware.
Version 2 is a significant upgrade from Version 1.
Internals can be swapped over to make it an AEG gun.
Cons:
Some people may not like the polymer RIS rails and upper and lower receiver?
Would have liked to have seen some sort of a plate over the pistol grip to finish it off.
Comments:
I already really liked Version 1 of the G&G CM16 Raider GBB Airsoft AR Rifle and even bought a bunch of magazines and gear to sport mine up for use in some local Airsoft games, the upgrades and improvements found in Version 2 are the icing on the cake! I am hoping the internal performance enhancements will increase the FPS just a bit and Gas efficiency somewhat over Version 2 but will find out when I give it a thorough testing shortly. If you have been a bit scared off by the higher prices of some GBB Gas Blowback Airsoft rifles then perhaps take a look at the G&G Combat Machine Platform CM16 Raider in GBB, it may just change your mind about Gas Blowback Airsoft rifles!
My Vimeo Video Review for the G&G CM16 Raider Airsoft GBB AR Styled Airsoft Rifles:
You may wonder why I am doing another video on the G&G CM16 Raider Gas Blowback Airsoft AR Rifle? That's because the one I have here in this Update Video is Version 2 and yes there is a difference. So far I can only tell you about the obvious stuff since I really have not tested it out to see if there are any other performance gains with Version 2 over Version 1.
G&G has made some improvement with Version 2 enhancing several areas:
First off, there is now a selector switch on both sides of the receiver allowing for left or right handed use.
Carrying on with the ambidextrous theme, G&G also added a magazine release to the left side of the receiver.
Another missing feature was a bolt lock out when your magazine was empty, this has been added and so the bolt will lock back about 1/3 the way back locking out the gun and letting you know when you are out of ammo.
The bolt release on Version 1 was just for show and did not function. On Version 2, with the bolt lock, G&G also added a working bolt release.
Those are some pretty significant improvements to the G&G Armament CM16 Raider GBB Version 2 in my books! So now it's time to test it out and see if full auto mode has been improved. I found with Version 1, that when using full auto, the G&G CM16 Raider GBB would have some trouble getting through a full mag dump but when shooting very quickly in semi auto had no problems at all.
Trigger Pull: The trigger pull on the King Arms Thompson Machine Guns is fairly short and light as it is essentially just an on-off switch for the internal electronic components. You can shoot this gun very quickly in semi auto mode, and of course even quicker when full auto is selected. As with all AEG systems their is a slight delay between when you pull the trigger and the shot is taken as the internal spring needs to compress first before releasing.
Accuracy: In many cases Airsoft guns can be just as accurate as 4.5mm BB guns, well at least at fairly close ranges, I was able to get most of my .25 gram BB 10 round target test shots within 1 inch from 30 feet away using a semi-rested position. There where a couple BB's that lengthened the group out to about 2 inches but still a very good result when you consider these are plastic BB's being used. In Terms of FPS, I did stick with the slightly heavier 2.5 gram Airsoft BB's and still got a decent 360 average 5 shot Chronograph test result making this AEG Airsoft rifle perfect for just about any Airsoft game type.
Build Quality: The King Arms 23 Karat Gold and Chrome Platted AEG Thompson Machine Guns are very well made using Aluminum Zinc Alloy bodies and real Wood Stocks, the fit and finish is very good and pretty much everything on these rifles are either metal or wood. You will have to polish these guns with a cloth from time to time since the mirror finish shows every smudge and finger print.
Realism: I'm not sure how many real 23 Karat Gold and Chrome Platted Thompson Machine Guns there are out there but there has to be at least a few ;) But going on how these guns look and feel, they are solid and very realistic. Some people have mentioned that the bolt should be on the top for some versions of the Thompson's but there are some Thompson's with the bolt on the side so I suppose we will let that one slide. The Wood stocks are a real plus adding to the overall weight and authenticity. Most parts works as they would on the real steel Thompson M1A1 Military or M1928 Chicago (Gold or Chrome) AEG Airsoft Machine Guns.
Nice high capacity metal magazines, can be mixed and matched.
Adjustable rear sight for windage with two sight positions (Notch & Peep).
Semi and full auto selectable with really nice rate of fire.
FPS is bang on for indoor or outdoor Airsoft games.
Fully Thompson licensed.
Comes with Certificate of Authenticity.
Cons:
Does not come with a battery or charger.
Prone to finger prints and smudges.
Need to use a screw driver to get at the battery.
Comments:
I am a big fan of the King Arms Thompson line, even the all black version with the plastic stocks looks and functions great. Internally the lower cost black version is the same and having previously shot my black Thompson, I knew these blinged out 23 Karat Gold and Chrome Platted versions where also going to perform as good as they looked! I'm not so sure about buying a Gold or Chrome Thompson for everyday use, since they will get knocked around and scratched up but if you are looking for the best of the best with real wood stocks and all metal parts then make sure to consider one of the Thompson
My Vimeo Video Review for the King Arms Thompson Gold & Silver AEG Airsoft Machine Guns:
We just received an order of KWC products so if you've been waiting for some out of stock items then go take a look! By the way, the KWC Beretta / Taurus full metal blowback BB and Airsoft versions now come semi and full auto enabled!
I am jumping the gun so to speak with this field test review and showing you my field test video review for the King Arms Thompson Gold M1A1 Military AEG Airsoft Machine Gun before I've even done the table top review... Guess I just wanted to shoot this one :)
I decided to perform my field test shooting review using just the Thompson M1A1 version since the 1928 style has the same internal mechanics, there really was no point in testing them both. Other than a few cosmetic changes like a stick magazine versus the drum magazine and the forward stock pistol grip on the 1928 version, these guns are pretty much the same. I also opted for the most flashy 23 karat Gold version, well... because "Gold is Best!"
So let's get to the results! As with most of the guns I field test, I shot 5 rounds through my chronograph, this time I decided to use .25 gram Airsoft BB's for both my chronograph and target portions of this shooting review since fishing the ammo out of the stick mag was a bit of a pain ;) I was able to get a respectable 360 fps average 5 shot Chrono test which makes this AEG Airsoft rifle bang on for just about any Airsoft battle situation. I would expect to get right around 380-400 fps if I was using the lighter .20 gram BB's.
Once I stepped back to the 30 foot semi rested target position, I shot 10 rounds first in semi auto which got me a pretty nice tight 1 inch group (if you throw out the couple of fliers). In Full Auto the shot placement also stayed nice and tight spreading out to about 2 inches or so. This Classic Thompson AEG Airsoft Machine Gun definitely hits what every you are shooting at and has a nice rate of fire that's not too wasteful of BB's but still offers plenty of cover when required.
At the end of this field test shooting review for the King Arms Thompson Gold M1A1 Military AEG Airsoft Machine Gun, I shoot some water filled cans while capturing the experience in slow motion using my new iPhone 5's 720p 120 frames per second 4 times slow-motion feature.
Trigger Pull: The trigger pull on the Pedersoli Derringer Guardian #11 is pretty light and short since it is a true single action only pistol, the majority of the pull comes from the pre-cocking of the hammer, there is next to no take-up or creep and I would say around a 2-3 pound trigger pull.
Accuracy: This part of the review is yet to be determined, I don't expect anything special here since there is no rear sight, I am guessing I will need to practice a bit with the Pedersoli Derringer Guardian to figure out how to sight it in using the rear chamber area as a sight bridge. Once I can figure it out I should get decent shot placement since the barrel is rifled. At this point I have no real idea what kind of fps to expect since I have not been able to acquire any #11 percussion caps, but I am guessing it will be just under 500 fps to stay Canada legal as an unregulated or uncontolled firearm. UPDATED FIELD TEST SHOOTING RESULTS HERE.
Build Quality: The build quality in the Pedersoli Derringer Guardian #11 is what you would expect from a true firearm, all the metal parts are actual steel, not zinc like you would find in most airguns. The only exception is the grips which are plastic. The fit and finish is very nice with gun bluing on the steel parts and very good quality control and fit throughout. The only improvement would have been actual wooden grips since the rest of the gun is so well made and finished.
Realism: The Pedersoli Derringer Guardian #11 is a Parlor Pistol designed for "indoor" shooting. (These guns were first developed in 1845 when French inventor, Louis Nicolas Flobert, modified a percussion cap to hold a small lead bullet) So in other words it is a real gun, not so much a replica. The #11 Pedersoli Derringer Guardian version is designed to shoot within our Canada Uncontrolled Firearms limitations so this pellet pistol can be sold within Canada to an adult without the requirement of a PAL Firearms license.
Low cost to shoot using standard .177 lead pellets and #11 percussion caps.
Legal in Canada without a PAL Firearms License.
Smallest pellet pistol I know of!
Cons:
No rear sight, will take some practice to get used to.
Plastic grips.
#11 percussion caps are a bit hard to find in stock at times.
Comments:
When I came across the Pedersoli Derringer Guardian #11 I just had to have one! Heck, it's a pellet gun, and It's kind of a blank gun or cap gun all in one, it's also one of the smallest pellet guns I have ever seen. Like most of the other pellet pistols I own, it does not require a PAL or Firearms license here in Canada and can be shot in a lot more places than a "real gun" or Controlled Firearm can because of the low energy levels it produces and of course lower volume of sound it emits. I suppose it could even be shot indoors if you had the right setup in your house or garage. Definitely one of my most unique pellet pistols I own.
My Vimeo Video Review for the Pedersoli Derringer Guardian #11 .177 Caliber Pellet Pistol:
We have some new arrivals in our Canada Replica Airguns Store that some of you who like the more flashy guns may appreciate! What makes a classic Thompson machine gun even better? First of all make sure it's got an all metal body, then add real wood furnishings and of course cover it in 23 karat gold platting or if you prefer a slightly toned down version, then go with the Chrome plating.
Thompson M1928 Chicago Grand Special - Gold/Chrome
Thompson M1A1 Military Grand Special - Gold/Chrome
6mm Plastic Airsoft BB's
420 round stick or drum magazines
AEG 8.4v (Large Type)
6.6 pounds (3000 grams)
400+ fps
Aluminum Zinc Alloy body
Real Wood
Gold version is 23K Gold Plated
Checkout my update video for the Thompson Special Gold & Chrome AEG Airsoft Rifle:
I originally made this Field Test Review Video a few months ago but had to pull it down because it featured two WE Products. The WE AK74-UN and the WE G18C which unfortunately looks a bit like a Glock. If you are not familiar with the video I made on the Glock Trademark Infringement Cease Order I received then you should probably watch that video, it will fill in some of the gaps on why I had to cut out the WE G18C portions from this video and repost it with only the parts that showcase the WE AK74-UN.
Anyways you can still read my Original Field Test Review post minus the video and photos of the WE G18C.
Trigger Pull: The trigger pull on the Umarex Steel Force CO2 BB Machine gun is single action only, so you will need to charge the rifle by pulling back the charging handle first, one this is done the trigger is reset and ready the gun is ready to shoot. The blowback operation charges the internal bolt automatically afterwards so keep this in mind, to release the bolt you will need to take out the CO2 magazine and press the trigger. The trigger is fairly light but has some initial take up and then a bit of creep before it releases the bolt.
Accuracy: I shot the Umarex Steel Force at a target from 30 feet away in a semi rested position using both the semi auto and 6 round burst modes, the Steel Force performed very good getting around a 1.5 inch 10 shot grouping in semi auto and then spreading out a bit in 6 round burst mode which was to be expected, still a respectable grouping. Shots where well centered on the target but I did have the advantage of using a red dot scope, I found when using the none adjustable open sights that come with the Umarex Steel Force that I was shooting under the target at closer ranges. My Chrony testing did not go exactly as planned due to my temperamental Chronograph but I was able to get two shots to read and they average out at 466 fps, well over the 430 claimed fps.
Build Quality: The Umarex Steel Force CO2 BB Rifle is mostly plastic on the outside with most of it's metal parts on the inside, you will find a metal flash hider, metal trigger and metal trigger guard but other than that everything else externally is plastic. The plastic seems durable enough but it has just a bit too much shine for me which I think makes it look less like metal and more like plastic. Everything seemed to function as expected but again I would have liked to have seen a bit more metal, not necessarily the outer shell, but I feel the selector switch, sights, magazine release, charging handle and front and back sights could have been made out of metal and would have given this Umarex rifle a bit more weight and balance.
Realism: The Umarex Steel Force CO2 BB Rifle is designed on the AR platform and for the most part is about the right size shape and look of an AR pr M16 rifle. Even the selector switch, magazine release, rear adjustable stock and Charging handle function just like a real AR! Some parts are model in just for looks like the bolt release, dust cover and forward assist but at least they fully look the part. The plastic for me was the real tell here as it kind of looks like plastic where as some plastic guns are really hard to tell they are not metal, but other than that this is a pretty decent replica of an AR Rifle.
Good accuracy in both semi and 6 round burst mode.
Got lots of shots per dual CO2 (Full Hopper).
Love the adjustable AR stock which was missing and needed on the Steel Storm.
Not a bad replica of an AR platform gun.
Full auto has a very high rate of fire.
Internal blowback does give a bit of recoil feedback feel.
Lots of rials for adding on accessories.
Price point is good for a fun dull auto BB rifle.
Cons:
Sights are non adjustable.
Plastic finish could have been a bit higher grade, like what most Airsoft AR's use.
Just a bit more metal would have been nice and added to the overall weight a bit: Selector, Magazine Release, Sights, Charging handle.
Comments:
The Umarex Steel Force CO2 BB Machine Gun is for sure an improvement over the Steel Storm, first of all it is a true replica of a real rifle in production (The AR/M16 platform), it also has a rear stock that is adjustable which makes shooting this gun on target so much more easier. Overall I feel it shoots better than the Steel Storm with improved accuracy and performance. With that said the Steel Storm is still a great BB machine gun if your looking for more of a pistol SMG design. For the low cost of the Steel Force you really can not go wrong, this BB machine gun will put a smile on your face every time you take it out to shoot it.
My Vimeo Table Top and Field Test Videos for the Umarex Steel Force BB Machine Gun:
I have some more anticipated items from Umarex to show you all, and a special thanks to Bradley from Umarex for sending them my way to review.
If you like the Steel Storm then you should for sure like the Umarex Steel Force, both models share some basic mechanical attributes like semi auto and 6 round burst blowback operation, duel 12 gram CO2 cartridges, 300 round BB hoppers and 30 round spring fed magazines. The Steel Force however is more of a "replica" as it is modeled on the AR platform including an adjustable rear stock which will come in handy taming the high rate of fire 6 round burst mode.
Next up from Umarex is a classic replica of the Luger P08, it's always nice to see some older classics made into BB shooters, it may be the only way some of us will get to experience them and from what I can tell, the Umarex Legends P08 is near spot on! You won't find blowback or even a lot of actual moving parts other than the trigger, the safety and magazine release but this BB gun is all metal and well built, it has a nice weight to it with a firm double action trigger.
My last review item is not a gun but rather a gun accessory, the Umarex T.A.C. Converter which transforms several Umarex pistols into tactical PDW's. The actual models supported are the: HK USP, S&W MP40, X.B.G, CZ Enforcer, Walther P99 DOA and the now retired Umarex SA 177. With the T.A.C. Converter wrapped around your pistol of choice you are all setup with a folding stock and foregrip, not to mention anything else you may want to add onto the rails.
Keep posted for my full reviews of these items from Umarex.
Watch my Vimeo Update Video for these Umarex Products:
All references, photos and video claiming that any item in this review/video looks like a Glock or is a Replica of a Glock in any way shape or form have been removed from this post as requested by Glock "Renzulli Law Firm"
I almost forgot to do my field test review for my WE AK-74UN & WE G18C Tactical GBB Airsoft Pistol and Rifle! I decided to do them both together on this one but I still did my usual full testing for both guns which consisted of my Chronograph, Target and Can destruction along with some high speed slow motion of the blowback action of both guns in full auto mode.
Photo of WE G18C Removed by Request from Glock "Renzulli Law Firm"
Your best bet is to watch my Youtube video and see how both of these WE Airsoft guns perform. Overall they are both rally nice and super realistic, the WE G18C Tactical is definitely the full auto monster here while the AK-74UN is the bull in the China store with its crazy heavy blowback action, it has so much recoil that when shooting in full auto it kind of runs our of steam near the end, not so with the WE G18C as it did not slow down even with the 50 round magazine loaded up!
The WE AK-74UN even with it's crazy recoil holds on target very well in semi and full auto and of course has the superior fps performance. I found when shooting the G18C in full auto, I needed to hold my aim-point low as the blowback and super fast cycle rate wanted to pull the gun up and over my target, same would be true with a real gun so no surprise here.
Photo of WE G18C Removed by Request from Glock "Renzulli Law Firm"
FPS: 750 with Pellets and 800 with BB's for the US version (Up to 495 with Canada version).
Trigger Pull: The trigger pull on the Crosman MK-177 is medium length and fairly light. The trigger mainly releases the bolt so no pre-cocking of the trigger is required. The trigger is plastic but seems to work just fine as there is no real load on the trigger when shooting, you do need to get used to where the release point since there is some take up well before the trigger releases.
Accuracy: I found the Crosman MK-177 Air Rifle to be a very good shooter, getting about a 1 inch 10 shot grouping from 30 feet out in a semi rested position (sand bag up front, standing in the back). I also put 3 rounds through my somewhat failing Chrony Chronograph using 3,5 & 10 pumps and the MK-177 with the maximum 10 pump shot as high as 631 fps using 6.9 grain RWS lead pellets. I would expect the Canadian detuned version to shoot well below the 500 fps Canada limit much like my Canadian Crosman M4-177 I reviewed a while back.
Build Quality: The Crosman MK-177 Multi-pump Air Rifle is mostly molded plastic, but for a $100-ish Military Styled Replica Air Rifle it hits the mark in terms of affordability and if it was an all metal airgun you would more than likely expect to double or tripple this price point! Even though plastic is used throughout this Air Rifle, there are some internal metal parts where they need to be, the fit and finish seems to be good and I do not get the feeling the Crosman MK-177 is cheaply made in any way. The fact that most parts are molded means there is very little that can snap or break off and will make this air rifle even more durable longterm.
Realism: The Crosman MK-177 is a lose replica or copy of an FN SCAR Assault Rifle or ACR. It is not exact in terms of true dimensions to accommodate the pumping mechanism, You will not find very many working parts as just about everything is molded into the plastic on this Crosman MK-177 rifle. Unlike the Crosman M4-177 the lower magazine area is not removable and the rear stock is also none adjustable, I am not sure why Crosman didn't add these features to the MK-177 like they did to the M4-177? I am glad to see another Replica Assault rifle on the market as so few of them are available in Pellet or steel BB shooters.
None red dot version comes with detachable and adjustable iron sights.
Rails on top and sides for accessories.
Option of shooting pellets or BB's, I would stick to pellets and save the barrel since it is not semi auto.
Feels super solid since there are very few moving parts that could break.
Looks like the Crosman M4-177 Pellet magazines are compatible.
Cons:
Mostly plastic and just about everything is molded into the gun.
Bolt and magazine are on opposite sides?
Would of been cool if Crosman made a dedicated BB magazine?
Comments:
The Crosman MK-177 Multi-Pump Pellet/BB Air Rifle is very much like it's brother the Crosman M4-177 with a few plusses and a few minuses when comparing the two of them together. On the plus side the MK-177 has a bit more power and also the pumping is much easier while yielding higher internal pressures. On the downside the Crosman MK-177 is almost entirely molded plastic with no removable lower magazine or adjustable stock, and the bolt has been switched around to what I feel is the wrong side since now you need to index the magazine on one side and work the bolt on the other requiring a less efficient approach. Either way it is nice to have another replica air rifle on the marker and for the relatively low price you get a nice accurate pellet rifle, great for target shooting and even small pest control.
Watch my Vimeo Full Video Review of the Crosman MK-177 Pellet/BB Air Rifle:
