FN FN 15 Guardian
FN FN 15 Guardian — documented specs: caliber 5.56x45 NATO, barrel length 406 mm (15.98 in), overall length 815–902 mm (32.09–35.51 in), capacity 30. The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Semi-auto rifles
- Classification (DE)
- Long firearm
- Era
- Present (from 1991)
- Origin
- United States
- Calibers
- 5.56x45 NATO
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
- Direct impingement
- Barrel length
- 406 mm (15.98 in)
- Overall length
- 815–902 mm (32.09–35.51 in)Depending on variant · stock length adjustable
- Capacity
- 30STANAG magazine
- fnamerica.com — product page FN 15 Guardian
Sources
- fnamerica.com — product page FN 15 Guardian
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 riflesSIG Sauer SIG556xi
- History & service armsZastava M21
- Semi-auto riflesBushmaster Bravo Zulu
Related
- Calibers of this model5.56x45 NATO
- Related modelsFN FN 15 DMR3
- Related modelsFN FN 15 TAC3
- Gun catalogAll models by FN
- KnowledgeInventory, valuation and insurance
- KnowledgeGuides
Catalog as of