CMMG Zeroed AR-15 Muzzle Brake, 1/2x28", Includes Crush Washer
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CMMG
Overview
The CMMG Zeroed AR-15 Muzzle Brake is designed specifically for 5.56 NATO caliber rifles and features a 1/2x28 thread pitch, making it compatible with a wide range of AR-15 barrels. This muzzle brake effectively reduces recoil and muzzle rise, allowing for faster follow-up shots and improved accuracy during rapid firing. You’ll commonly find this muzzle brake in builds that utilize a carbine gas system paired with the 5.56 NATO caliber, enhancing performance for both competitive shooting and tactical applications.
Specifications
CMMG Zeroed AR-15 Muzzle Brake, 1/2x28", Includes Crush Washer
August 2026 on GunPartPicker
CMMG Zeroed AR-15 Muzzle Brake, 1/2x28", Includes Crush Washer ranked #48 of the 143 muzzle devices builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since January 2026. All time, it ranks #105 of the 414 muzzle devices builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 7 retailers we track have it in stock. It dipped to $2.88 at KY Gun Company for a stretch in August 2026, under its usual $3.19 to $3.31, so sales do come around. Buying today, the lowest price is $2.88 at KY Gun Company, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 4 builds that include this one
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Builds Featuring This Part
See all 1 →Builds in the community that include the CMMG Zeroed AR-15 Muzzle Brake, 1/2x28", Includes Crush Washer
| Build | Parts | Total |
|---|---|---|
 | 28 | $1172.27 |
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