Mossberg MMR
Mossberg MMR — documented specs: caliber 5.56x45 NATO · .223 Rem., barrel length 413–508 mm (16.26–20 in), overall length 908–991 mm (35.75–39.02 in). The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Semi-auto rifles
- Classification (DE)
- Long firearm
- Designed
- 2012
- Origin
- United States
- Calibers
- 5.56x45 NATO · .223 Rem.
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: Mossberg MMR · MMR Hunter · MMR Tactical · MMR Carbine
Specifications
- Barrel length
- 413–508 mm (16.26–20 in)Depending on variant · varies by model
- Overall length
- 908–991 mm (35.75–39.02 in)Depending on variant · varies by model
- web.archive.org — product page mossberg.com/product/mmr-hunter-rifle-29100/ (version of 05/30/2015)
- web.archive.org — product page mossberg.com/product/mmr-carbine-rifle-65075/ (version of 01/19/2016)
- web.archive.org — product page mossberg.com/product/mmr-carbine-rifle-65074/ (version of 01/20/2016)
Sources
- web.archive.org — history mossberg.com/100-years-of-mossberg (version of 08/23/2026)
- web.archive.org — product page mossberg.com/product/mmr-hunter-rifle-29100/ (version of 05/30/2015)
- web.archive.org — product page mossberg.com/product/mmr-carbine-rifle-65075/ (version of 01/19/2016)
- web.archive.org — product page mossberg.com/product/mmr-carbine-rifle-65074/ (version of 01/20/2016)
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 5.56x45 NATO
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.
- Semi-auto riflesBushmaster M4 Patrolman's
- History & service armsHowa Typ 89
- Semi-auto riflesRock River Arms LAR-15M Ascendant ATH
Related
- Calibers of this model5.56x45 NATO
- Calibers of this model.223 Rem.
- Gun catalogAll models by Mossberg
- KnowledgeInventory, valuation and insurance
- KnowledgeGuides
Catalog as of