Train like a pro with Sig Sauer’s P365 CO2 BB Pistol. It features the same weight and dimensions as its 9mm and .380 counterparts, and features an identical operation. It utilizes a blow-back operation for an added level of realism, and features a magazine release and ambidextrous safety in the same locations. Other features include high-visibility sights, and an accessory rail. Features of the Sig Sauer P365 CO2 BB Pistol: Same weight, dimensions, and operation as 9mm or .380 handgun Blow-back operation Ambidextrous safety High-visibility sights Sig Sauer P365 Air 4.5mm Cal CO2 Steel BB Gun w/(1) 20rd BB Mag, Full Blowback Metal Slide & Green Hi-Viz 3-Dot Fixed Sights AIR-P365-BB