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Baseplate for USP9 fullsize 10rd magazine.

Locking plate for USP9 fullsize 10rd magazine

HK USP Jet Funnel Assembly Kit for USP 9mm and USP .40 cal full size handguns only.

Sear roll pin for USP and HK45 pistols

Extractor spring plug for USP and VP40 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.

Spare magazine fits USP45 handguns. 12 round extended floorplate.

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

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

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

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

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

Slide Release Spring for USP, P30, HK45, and P2000 pistols

Slide release for USP full size pistols.

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

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

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

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

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