You searched for "sp5"

Right and left levers for ambidextrous control. Compatible with all USP full size pistols.

Converts standard USP full size pistols to the same trigger used in USP Expert, Elite, and Tactical.

Spare magazine for USP 9mm, 18 round, standard floorplate. Fits USP 9mm full size, Tactical, Expert, Elite. This item can be used with or without the jet funnel mag well installed. Note: the magazine will extend below the bottom of the magazine well on a standard USP unless Jet funnel kit is installed.

Adjustable Rear sight for USP Expert/Elite pistols. Use with 11mm front sight.

Standard floorplate for use in USP 9mm full size 15rd and USP 40 full size 13rd magazines. Replaces part number 214213

Firing pin block spring for all USP, USPC, HK45 and HK45C pistols

Trigger axle for P30, HK45, USP, and P2000 (see below)

Variant 2, 6, and 10 control lever for USP full size.

Variant 1, 5, and 9 control lever for USP full size.

Control lever/right side safety lever for USP full size conversion to variant 4

Slide release for USP full size pistols.

Firing pin block (drop safety catch) fits multiple models (see below)

Replacement magazine spring for USP9/40, HK45C, and USP45C (See magazine capacity below)

5+6 Detent plate will convert USP full size and USP Compact pistols to safety only variants.