Heckler & Koch USP Parts

Just as Heckler & Koch® firearms are produced based on a “no compromise” attitude, so is our selection of parts for your HK USP (Universal Self-Loading Pistol). From thread protections to magazine floorplate extenders and O-rings, our selection of HK parts will help improve the look, feel and performance of your USP pistol. Whether you shoot a 9mm Compact USP pistol, 45 Compact HK USP pistol or a USP full-size handgun, we have a part for you.

Hot Sellers

HK O-Ring for USP .45 & MK23 firearms

$4.21

HK USP Parts

Caring for your HK USP pistol has never been easier thanks to our selection of HK USP parts.

HK (Heckler & Koch) Magazines hk magazine floorplate extender usp

$6.39

Out of stock

HK (Heckler & Koch) Magazines hk magazine floorplate extender usp

HK Magazine Floorplate Extender USP 9mm Compact

This floor plate DOES NOT have tabs or wings. It is a FLAT floor plate.

This is a rare find, making all of your magazines tactical. For a very practical price you can purchase one of these wonderful magazine extenders, reduce reload time, and better improve your skills at the range.