Daniel Defense DD4 MK18 RIII
Daniel Defense DD4 MK18 RIII — documented specs: caliber 5.56x45 NATO, barrel length 262 mm (10.31 in), overall length 679–759 mm (26.73–29.88 in). The source for each figure is listed below the specs (catalog as of 10/16/2026).
- Category
- Semi-auto rifles
- Classification (DE)
- Depends on the configuration
- Era
- Present (from 1991)
- Origin
- United States
- Calibers
- 5.56x45 NATO
A gun counts as a handgun (Kurzwaffe) if barrel and breech together measure no more than 30 cm or its shortest length in proper use is no more than 60 cm – barrel length and stock (fixed, folding or telescoping) of the individual configuration decide. German WaffG, Annex 1 Sec. 1 Subsec. 1 No. 2.5.
Specifications
- Action
- Direct impingement
- Barrel length
- 262 mm (10.31 in)
- Overall length
- 679–759 mm (26.73–29.88 in)Depending on variant · stock length adjustable
- web.archive.org — product page danieldefense.com/dd4-mk18-riii-blk.html (version of 11/09/2024)
Sources
- web.archive.org — product page danieldefense.com/dd4-mk18-riii-blk.html (version of 11/09/2024)
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.
- History & service armsZastava M24
- Semi-auto riflesBushmaster Bravo Zulu
- History & service armsHowa Typ 89
Related
- Calibers of this model5.56x45 NATO
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Catalog as of