New: CMC AR-15 Barrels

by
posted on March 30, 2020
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
new-cmc-barrels-1.jpg

Well known for quality triggers and aftermarket Glock barrels, CMC's newest offerings are sure to turn heads. The company recently announced three new AR-15 barrels in .223 Wylde. These SOCOM-style barrels are available in 7.5-, 10.5- and 16-inch lengths.

Standard features for all three barrels are reliable M4 feed ramps, 1:7-inch twist rate, 1/2"x28 thread pattern to fit standard AR-15 muzzle devices, 11-degree match crown and a bottom dimple to simplify the installment and alignment of gas blocks. And, since they are chambered in .223 Wylde, all three button-rifled barrels are compatible with both .223 Rem. and 5.56 mm NATO ammunition.

CMC AR-15 barrels made from stainless steel with black-nitride protection
CMC’s new AR-15 barrels are manufactured from 4150 chrome moly vanadium steel and protected by a black-nitride process. The black nitride (ferritic nitrocarburizing) helps to improve wear resistance.


About its new AR-15 barrels, the company says, "Every barrel is precision, instrument-inspected for absolute straightness and air gauged for maximum uniformity, yielding the highest accuracy possible. Land and groove tolerance from breech to muzzle can vary only .0001 inch for the best concentricity."

The new CMC AR-15 barrels retail for $180 to $250, depending on length. Learn more at cmctriggers.com.


See more: Barrel Break-In: How To Do It Right

Latest

ARC America 2026 2
ARC America 2026 2

NRA Launches ‘ARC Across America National Challenge’ for Nation’s 250th Anniversary

NRA’s new ARC Across America National Challenge runs Memorial Day through Labor Day 2026, aiming for 250-plus clubs hosting matches with national rankings and prizes to mark the nation’s semiquincentennial.

How Two Champion Skeet Shooters Launched Backwoods Suppressors

Olympic skeet medalists Vincent Hancock and Conner Prince co-founded Backwoods Suppressors, a hunter-first brand offering five titanium and stainless cans built for the field.

Kim Rowe Captures 2026 NRA National High Power Mid-Range Championship

Kim Rowe wins 2026 NRA National High Power Mid-Range Championship and Patriot Minuteman Trophy with a 2399-171X aggregate.

Federal’s 6.5 Creedmoor +Peak Adds 300 FPS to a Cartridge You Probably Already Shoot

Federal’s 6.5 Creedmoor +Peak uses Peak Alloy cases to push velocities 300 fps faster while fitting existing 6.5 Creedmoor rifles.

AMU Competitors Top 2026 Dixie Match Leaderboard

USAMU swept the podium at the 2026 Dixie Matches in Jacksonville, with Greg Markowski claiming Top Gun and the NRA Regional Championship.

The Whistler Boy Match Returns to NRA Smallbore

Sponsored by Ruger, the popular junior rifle competition is coming back in July during the 2026 NRA Smallbore Rifle Nationals at Cardinal Center in Ohio.

Interests



Get the best of Shooting Sports USA delivered to your inbox.