WE G19 GEN5 SECRET VER. BK (Semi-Auto/Full Auto)
Secret version integrated a full auto mode function with it, you can switch the mode between full/semi auto anytime with out a tool
WE G19 GEN5 SECRET VER. TAN (Semi-Auto/Full Auto)
Secret version integrated a full auto mode function with it, you can switch the mode between full/semi auto anytime with out a tool