www.ReplicaAirguns.com -Umarex Steel Storm BB Machine Gun Chronograph and Shooting Test. -Dual CO2 Powered -4.5mm Steel BBs -300 Round Internal Hopper -30 Round Internal Spring Magazine -Semi Auto or 6 Round Burst -Blowback Action -430 FPS This video shows the Umarex Steel Storm BB Machine Gun shooting 8 rounds through a Chronograph and getting an average FPS of 421. I also shoot 8 more rounds at a target from 20 feet out in a free standing position to see what kind of accuracy it gets and this inexpensive fun BB shooter did very well getting about a 2 inch grouping in semi auto mode. In 6 round burst mode the Steel Storm also did surprisingly well keeping the BB’s exactly where they where pointed on target. As a side note, I have also been experimenting with my newly acquired DRIFT HD170 Action Camera and finding new and interesting camera angles to use with it. Check out the full review on my website at www.replicaairguns.com