HK USP Gas CO2 Blowback Spare Magazine - 18 Rounds AEP Airsoft Guns Optimized for use with Maple

Optimized for use with Maple Leaf buckings

Features NEW STRUCTURE (NS2) gas system for increased reliability and performance Slide Material = Metal Alloy Frame Material = Composite Polymer Outer Barrel = High Impact Polymer Hop-Up = Adjustable Action = Single with selective fire (semi- auto

The G&G CM16 comes in a tactical black

metal upgraded V2 gearbox

HK USP Gas CO2 Blowback Spare Magazine - 18 Rounds AEP Airsoft Guns Optimized for use with MapleA HK USP Gas CO2 Blowback Spare Magazine 18 Rounds. Fully licensed Heckler & Koch mag. Fits in the airsoft HK UPS full blowback gun (gun # 2275043). Does not work in the cheaper Co2 non blowback model. 18 Round magazine full metal. Uses Co2 cartridges.