Umarex DS11 .177 Caliber Air Pistol 1911 Non-Blowback CO2 BB Gun (2252128)

Non-Blowback Design Reinforced Polymer Frame & Slide Double the fun with the new Umarex DS11 .177 caliber BB Gun. The DS11 is a double-stack 1911-style pistol with a modern design twist. With the Umarex DS11, we give you the big grip feel of the 2011 design with an agressively cut slide with dual cut-away windows, picatinny rail, and high-set sights Launches .177 caliber BBs at up to 400 FPS Powered by a 12-gram CO2 cartridge BB magazine holds 18 .177 caliber steel BBs **Remember to put a drop of silicone oil on the tip of the cartridge to keep the valve seal in good shape and don't leave a charged cartridge inside. Always remove it after your shooting session.**