The GSR-03 adds subtle, but tractable serrated wings at the slide's end, to guarantee a positive cycling of ammunition into the weapon. No matter how adverse the conditions, or how tough the fight, you can always rely on the GSR-03 to keep your weapon...
The GSR-03 adds subtle, but tractable serrated wings at the slide's end, to guarantee a positive cycling of ammunition into the weapon. No matter how adverse the conditions, or how tough the fight, you can always rely on the GSR-03 to keep your weapon...