Used Daniel Defense M4A1 RIII AR-15 5.56 NATO Semi-Auto Rifle

Original price was: $2,324.00.Current price is: $1,965.00.

**Used Gun**

Caliber- 5.56 NATO

Capacity- 32 + 1 Rounds

Barrel Length- 14.5″ (16″ P/W)

Sights- Optic Ready

Muzzle Device Type- Flash Hider

Safety Type- Manual Thumb

Overall Length- 31.4″ – 34.75″

Weight- 109oz.

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This is a previously owned and used firearm. The Firearm pictured is the exact one you are ordering. You can expect various levels of cosmetic and use wear patterns, but an otherwise fully functional firearm. Shark Coast Tactical does not keep a record of how long the guns were in use or potential round count through the firearm. These firearms are sold as-is and include any accessories that may be shown in the pictures. All sales are final.

The M4A1 RIII AR15 style firearm features a fully ambidextrous lower that allows both left- and right-handed shooters to operate the bolt catch, safety selector, and magazine release without having to move or remove their dominant hand from the rifle’s grip.

Its GRIP-N-RIP Charging Handle is ambidextrous as well. We’ve taken the RIS II picatinny quad rail used on our M4A1 original and replaced it with a 12.5 inch RIS III rail featuring M-LOK attachment for lighter weight while still offering M203 grenade-launcher attachment.

Just like the original, the M4A1 RIII is built around a 14.5 inch Cold Hammer Forged M4 Profile barrel with a permanently attached Daniel Defense Flash Suppressor. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.

Additional information


Daniel Defense


5.56 x 45mm NATO


32 Rounds

Firearm Type