Heckler & Koch HK45
Heckler & Koch HK45 — documented specs for the HK45 Full Size: caliber .45 ACP, barrel length 114 mm (4.47 in), overall length 204 mm (8.03 in), weight 880 g (31 oz), capacity 10. The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Semi-auto pistols
- Classification (DE)
- Short firearm
- Designed
- 2006
- Origin
- Germany
- Calibers
- .45 ACP
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.
Specifications
- Action
- Short recoil
- Sights
- Open sights
- Barrel length
- 114 mm (4.47 in) · HK45 Full Size
- Overall length
- 204 mm (8.03 in) · HK45 Full Size
- Weight
- 880 g (31 oz) · HK45 Full Size
- Capacity
- 10 · HK45 Full Sizestandard magazine
- heckler-koch.com — page HK45/HK45 Compact Bedienungsanleitung 968047
Sources
- de.wikipedia.org — article HK45 (version of 05/19/2025)
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 .45 ACP
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
- Calibers of this model.45 ACP
- Related modelsHeckler & Koch P2000
- Related modelsHeckler & Koch HK45C
- Gun catalogAll models by Heckler & Koch
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- KnowledgeGuides
Catalog as of