Bangor, the border towns and the North WoodsFree shipping over $999 · Firearms ship to your Maine FFL dealerFind your cityShipping & FFL

Firearms ship to your Maine FFL dealer

22 Maine townsFFL transfersHelp & FAQ
Home / Shop / Rifles
Daniel Defense M4A1 RIS II 5.56 NATO Flat Dark Earth Cerakote Rifle

The Daniel Defense M4A1 is a semi-automatic rifle built around the combat-proven M4A1 RIS II rail system. Its 14.5-inch cold hammer forged M4-profile barrel uses a 1:7 twist and is fitted with a Daniel Defense flash suppressor that is permanently pinned and welded to produce a legal 16-inch barrel length. The rifle features forged 7075-T6 aluminum receivers, M4 feed ramps, a pinned low-profile gas block, and an M16-profile chrome-lined bolt carrier with a magnetic particle tested bolt. The RIS II handguard provides a rigid, full-length platform for mounting lights, lasers, foregrips, and other accessories. Daniel Defense furniture includes a six-position adjustable stock and an overmolded pistol grip designed for secure handling.

Key features

  • 5.56 NATO chamber accepts .223 Remington ammunition
  • 14.5-inch cold hammer forged M4-profile barrel with a 1:7 twist
  • Pinned and welded flash suppressor provides a legal 16-inch barrel length
  • Daniel Defense M4A1 RIS II handguard offers extensive accessory mounting space
  • Forged 7075-T6 aluminum upper and lower receivers provide a durable lightweight foundation
  • M16-profile chrome-lined bolt carrier and magnetic particle tested bolt support reliable operation

The Daniel Defense M4A1 combines a proven carbine layout with the durable RIS II rail system for a capable, configurable rifle.

Daniel Defense M4A1 RIS II 5.56 NATO Flat Dark Earth: quick facts

What caliber is the Daniel Defense M4A1 RIS II 5.56 NATO Flat Dark Earth?
It is chambered in 5.56 NATO.
How many rounds does it hold?
30+1 rounds; magazines included: 1.
How big and heavy is it?
Barrel length 14.5 inches, overall length 32.25 inches, weight 7.4 pounds.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: Yes; threaded barrel: No.
What sights and finish does it have?
finish: Flat Dark Earth Cerakote.
Is it new or used?
New, in the original packaging.
Can I buy it in Maine?
Yes. It ships to a licensed FFL dealer in Maine; you pick it up there after the background check. Maine buyers pick this up at a licensed dealer after a background check and the state's 72-hour waiting period where it applies. Check the rules for your Wildlife Management District before you hunt.
Is it in stock?
Yes, at $2585.76. Orders leave within 1-2 business days; shipping is free over $999.

Similar rifles in stock

Shop all →