In this Field Test Shooting Video for the KJWorks MK1 Carbine Green Gas Airsoft Rifle, I checkout the velocity and power here in the Replica Airguns Indoor Airgun Shooting Range, to find out if the real world velocity is in the ballpark of the claimed 450+ fps velocity by KJWorks. I also shoot 10 rounds into a paper target from a distance of 30 feet to see how accurate of a grouping I can get. If you are interested in details, specifications and more close up video along with the Pro’s and Con’s for the KJWorks MK1 Carbine Green Gas Airsoft Rifle, then checkout my Table Top Video Review for it here.
Starting first with my velocity test, I loaded up the magazine with propane gas along with a full magazine of .20 gram Airsoft BB’s. The temperature was around 20 degrees Celsius or 68 degrees Fahrenheit, so not super warm or cold, in warmer conditions I would expect slightly higher fps from the KJWorks MK1 Carbine Green Gas Airsoft Rifle. KJWorks claims 450+ fps and my testing came pretty close to this with my five Chronograph readings hitting: 468, 451, 435, 436, 426 fps. Averaging 443 fps.
Next I made sure I still had 10 Airsoft rounds in the magazine and placed a fresh paper target 30 feet down range and shot all 10 rounds into the target using a semi rested shooting position, with my hands on a sand bag up front and sitting on a stool in the back. This allows me fairly stable shooting with less human factor. I did have to aim a few inches low on the center of the target as the KJWorks MK1 Carbine Green Gas Airsoft Rifle does shoot a bit high at 30 feet. 7 out of the 10 rounds hit all within about 2 inches of each other and then three rounds came out of the group increasing the 10 shot grouping from 2 inches to around 5 inches. I am wondering if perhaps I had some miss-formed Airsoft BB’s in the bunch as the shots that came out, really did come out a lot compared to the tighter 2 inch 7 shot main grouping.
Overall the KJWorks MK1 Carbine Green Gas Airsoft Rifle performed well, the velocity was right on the mark and was fairly consistent dropping off a bit as the Rifle cooled down from the gas. Accuracy was very good side to side but up and down I did notice more variation. The trigger is a double action only trigger so it is a bit longer and heavier than a real steel Ruger MK1 that is known for its beautiful short and light Single Action Trigger. Still the KJWorks MK1 Carbine Green Gas Airsoft Rifle performed well and I think with some good quality Airsoft BB’s, perhaps even a bit heavier than I used in this test, one could improve the accuracy at range and really be able to use this for some longer range outdoor Airsoft games. As it is a fairly light and short Rifle it would make for a super easy to pack around sniper rifle option.