Hämmerli AP20
Hämmerli AP20 — documented specs: caliber 4.5 mm (.177), barrel length 250 mm (9.84 in), overall length 415 mm (16.34 in), muzzle energy at most 7.5 J (5.5 ft-lb). The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Air & spring
- Era
- Present (from 1991)
- Origin
- Germany
- Calibers
- 4.5 mm (.177)
Also known as: AP20 PRO
Specifications
- Action
- Pre-charged pneumatic
- Sights
- Adjustable sights
- Barrel length
- 250 mm (9.84 in)
- Overall length
- 415 mm (16.34 in)
- Muzzle energy
- at most 7.5 J (5.5 ft-lb)
- carl-walther.de — product page AP20 (2798000)
- carl-walther.de — product page AP20 PRO (2803658)
- ptb.de — page Liste der PTB angezeigten und geprüften Schusswaffen gemäß § 9 Abs. 2 Nr. 1 BeschG, Teil 1 (Nr. 1–6099) (version of 12/10/2024)
Sources
- carl-walther.de — product page AP20 (2798000)
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 4.5 mm (.177)
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 model4.5 mm (.177)
- Related modelsHämmerli AR20
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- Gun catalogAll models by Hämmerli
- KnowledgeInventory, valuation and insurance
- KnowledgeGuides
Catalog as of