Smith & Wesson M&P12
Smith & Wesson M&P12 — documented specs for the M&P12 (12490): caliber 12/76, barrel length 483 mm (19.02 in), overall length 706 mm (27.8 in), capacity 6. The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Pump-action shotguns
- Classification (DE)
- Long firearm
- Era
- Present (from 1991)
- Origin
- United States
- Calibers
- 12/76
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
- Pump action
- Sights
- Rail only
- Barrel length
- 483 mm (19.02 in) · M&P12 (12490)
- Overall length
- 706 mm (27.8 in) · M&P12 (12490)
- Capacity
- 6 · M&P12 (12490)tubular magazine
- smith-wesson.com — page M&P12 Bullpup Shotgun Spec Sheet (12490)
Sources
- smith-wesson.com — page M&P12 Bullpup Shotgun Spec Sheet (12490)
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 12/76
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 model12/76
- Gun catalogAll models by Smith & Wesson
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Catalog as of