Rail clamp system securely attaches/detaches quickly and safely with no tools and without putting your hands in front of muzzle Securely fits a broad range of slim subcompact handguns

w/ Screw In Field Points

meaning it physically cycles or moves with every shot fired

Uses 12-gram CO2 cartridges (fits in the grip)

single action onlyAmmo Type: 4

Umarex Tactical ADJUSTABLE CARBINE JAG Arms Rail clamp system securely attaches/detachesGun Caliber: 4. 5 mm (. 177 cal) Ammo Type: Steel BB Gun Action: Semi Automatic Front Sight: Blade FPS: 400 to 450 Gun Material: Metal & Polymer Rear Sight: Adjustable Power Source: Co2 Barrel Length: 10. 8 cm (4. 25 inch) Gun Blowback: Non Blowback Trigger Action: Double Safety: Manual The Umarex XBG and Umarex TDP 45 internally share many of the same components and I am assuming they both use many of the same internal parts, they do have much