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Semi-auto pistols

Heckler & Koch USP Compact

Heckler & Koch USP Compact — documented specs: caliber 9mm Luger, barrel length 91 mm (3.58 in), overall length 173 mm (6.81 in), weight 650 g (22.9 oz), capacity 13 (USP Compact in 9 mm). The source for each figure is listed below the specs (catalog as of 10/16/2026).

Category
Semi-auto pistols
Classification (DE)
Short firearm
Era
Present (from 1991)
Origin
Germany
Calibers
9mm Luger

Derived from design and catalog dimensions under the German WaffG, Annex 1 Sec. 1 Subsec. 1 No. 2.5; the individual gun is what counts.

Also known as: USP Kompakt · USP Compact 9

Specifications

Action
Short recoil
Sights
Open sights
Barrel length
91 mm (3.58 in)
Overall length
173 mm (6.81 in)
Weight
650 g (22.9 oz)without magazine
Capacity
13 · USP Compact in 9 mmmagazine

Sources

Specifications come from the source cited alongside them; counts are based on our catalog as of the date stated. Not legal advice: what follows from these figures in a given country is decided by that country’s law. Waffenschrank is not affiliated with the manufacturers named.

Other models in 9mm Luger

Models from other manufacturers in the same caliber, drawn from the catalog in no particular order — not a recommendation and not a comparison of specs.

Related

Catalog as of