Crosman Full Auto R1 CO2 Rifle 430 Feet Per Second, 10.5 Barrel, Synthetic Stock, AR Compatible Buffer Tube and Pistol Grip, Blowback Action, Realistic Weight and Functions, 25Rd, Flat Dark Earth CFAR1X Elevate your shooting experience with the power of the Crosman R1. This full-auto air gun is designed to bring more power and speed to aluminum can destruction, target shredding, backyard spraying, and having a great time! Powered by two Powerlet 12-gram CO2 cartridges, the Full Auto R1 offers an impressive velocity of 430 FPS and an insane 1,400 round-per-minute rate of fire. Equipped with a 25-round drop-out magazine and helpful features like a six-position adjustable stock, an AR-compatible buttstock/pistol grip, a Picatinny rail for compatible accessories, and a red dot sight, you'll feel true power in your hands. It's time to get shooting - Yeeehaw!