Yet another Field test Shooting review for the Crosman AR line of CO2 BB Blowback Full Auto Machine Guns. Today I test out the Pistol version or A4-P model. Basically this is the same BB Gun mechanically as all the other Crosman AR’s but with some cosmetic differences which can affect power and accuracy a bit. And that would be a slightly shorter barrel which can reduce velocity and the lack of a but stock for less stability.
As always I first test out the power or velocity for the Crosman A4-P CO2 Blowback BB Machine Gun, I always use brand new CO2 and make sure the temperature is not too cold in the Replica Airguns Sea Can. Crosman claims around 400+ fps for the Crosman A4-P CO2 Blowback BB Machine Gun and in my Chronograph test I was able to get a 5 shot average of 357 fps. The temperature was not super warm so I would expect on a hot summer day to get closer to 400 fps so pretty close.
I then proceeded to see what kind of accuracy I could get from the Crosman A4-P CO2 Blowback BB Machine Gun shooting 10 rounds in semi auto at a paper target setup 30 feet down range. I use a stabilized shooting position with the Airgun resting on a sand bag up front and me sitting on a stool in the back so the lack of a stock was not a huge drawback here. Regular stand up shooting and not being able to shoulder this Airgun as easily will mean a difference for sure. In semi auto mode with 10 rounds I was able to get around a 2 inch group but I would say this BB Machine gun should get closer to a 1 inch grouping as 8 out of the 10 rounds where all within 1 inch of each other so perhaps some human error on my part was at play here. Just for fun I unloaded the last 15 rounds in full auto on the unsuspecting target and as expected the grouping widened to around 4-5 inches.
Personally I prefer the Crosman AR Full Auto BB guns with a rear stock for that added extended shoulder support but the Crosman A4-P CO2 Blowback BB Machine Gun will fit much better into a back pack if you want to take it out in the woods for some shooting fun. Not everyone has a proper backyard or indoor range to use! the Crosman A4-P CO2 Blowback BB Machine Gun is also one of the coolest looking in this lineup so that has to count for something ;) I wonder what Crosman has planned for their line of Full Auto BB Machine guns now that they have several AR versions and even the AK1. Maybe an MP5 or a SCAR?