Front and rear sights increase target acquisition. Serrations on the slide make the pistol easier to reload. Mock suppressor upgrade included for a more immersive experience. Stipling pistol grip provides optimal handling and comfort. Lightweight and tough metal alloy contstruction. In the Box 1x Spring Pistol Specifications: Manufacturer UK ArmsBuild Metal alloy shell/ ABS Polymer GripWeight 0.60 lbsMuzzle Velocity 210 FPS(w/ 0.12g BBs) California Proposition 65 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov