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Nickel flat spring fits all HK hammer fired pistols

Universal LEM Kit. It works with all USP, USP Compact and HK 45 series pistols.

Trigger bar for USP45 Compact and HK45 pistols.

Kit converts HK45 and HK45 Compact pistols to have ambidextrous safety.

Extended floorplate for USP45C and HK45C compact 8rd magazines.

Fits USPC/HK45C 8rd mags. The HK magazine floorplate provides a smaller concealable handgun allowing the magazine to be flush with base of magazine well. Designed for concealed carry.

Trigger bar spring for HK45 multiple USP pistols (details below)

Luminescent front sight with serrated rear sight.

Trigger bar detent for HK45, USP and USP Compact pistols (see below)