Officially licensed by tanfoglio. Fits all 1911 holsters. Field-strippable | full metal construction with strong, realistic blowback action | co2 powered semi-automatic shoots 320 feet per second velocity using 4.5mm bbs only | 18 round magazine | functional safety. Slide locks back after last bb is shot from magazine | this year-over-year top-selling, officially licensed tanfoglio witness 1911 is everything you'll ever want in a .177cal airgun pistol. The blowback slide and full metal construction gives this 1911 pistol an amazingly realistic feel and makes for one of the most durable pistols on the market. Get yours today!!