Criterion Barrels DCM AR-15 .223 Wylde 20" Barrel 1:7.7 Twist 1/2-28 Stainless
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Designed with service rifle and high power competition in mind, Criterion Barrels Heavy Service Rifle and NRA Match contour AR-15 barrels offer extreme accuracy potential. This 20 inch Heavy Service Rifle model features a 1:7.7 twist for heavier 80 grain Sierra MatchKings while remaining compatible with lighter ammo. Barrels are offered in pre-ban (1/2x28 muzzle threads) and post-ban configurations. Chambers are finished, but headspacing and installation by a qualified gunsmith is recommended. Specifications: Platform: AR-15; Chambering: .223 Wylde; Barrel length: 20 in; Twist rate: 1:7.7; Muzzle threads: 1/2-28; Finish/material: Stainless.
Specifications
- Manufacturer:
- Criterion Barrels Inc
- Category:
- barrel
- Caliber:
- .223 Remington
- Platforms:
- AR-15
- Interfaces:
- Muzzle thread: 1/2-28
- Weight:
- 52.8 oz (3.30 lbs)
- Length:
- 20.0"
- Estimated velocity:
- 2,800-3,175 fps
- MPN:
- 15206-DCM-PRE
- Required Component:
- Yes
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