Daniel Defense AR-15 Barrel 5.56 NATO 18" Mid Length Gas Threaded Muzzle Nitride Black

Daniel Defense, Inc.
| Tell a Friend
Can we ship this to you?
Typically ships within 1 to 2 business days.
Designed with a heavy strength to weight profile, this cold hammer forged AR-15 barrel from Daniel Defense is an ideal choice for your next modern sporting rifle build. The 18" barrel is chambered in 5.56 NATO that is fully compatible and safe with both Mil-Spec and commercial ammo. It has a 1:7" twist to take advantage of medium and heavy weight projectiles up to about 77 grains. The barrel is made from chrome moly vanadium steel and has a harder-than-chrome salt bath nitride finish inside and out. The muzzle has standard 1/2x28 threads, and the gas system is mid length.

Specifications and Features:
Daniel Defense 07-116-05191-018
4140 Chrome moly vanadium steel
Salt bath nitride inside and out
5.56 NATO
Overall length 18"
Heavy strength to weight profile
Muzzle threaded 1/2x28
M4 feed ramps
Twist 1:7"
Mid length gas system
Diameter at gas port 0.750"


Item#: 9-304336