Precision Armament M4-72 Severe Duty 5.56 Muzzle Brake - Black
Click to see full view
Overview
The Precision Armament M4-72 Severe Duty 5.56 Muzzle Brake is designed to significantly reduce recoil and muzzle rise, enhancing control during rapid fire. Constructed from steel and finished in black, this muzzle brake features a standard 1/2x28 thread pitch, making it compatible with a wide range of AR-15 barrels chambered in 5.56 NATO. This muzzle device is commonly found on builds focused on precision shooting and competitive applications, where managing recoil is critical for maintaining accuracy.
Specifications
Precision Armament M4-72 Severe Duty 5.56 Muzzle Brake - Black
Build history on GunPartPicker
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 3 retailers we track have it in stock. It dipped to $81.22 at Optics Planet for a stretch in October 2026, under its usual $89.99, so sales do come around. Buying today, the lowest price is $81.22 at Optics Planet, which matches the best price we saw in October.
Prices checked · refreshed daily across 37 retailers
Not sure which muzzle device to pick?
We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Muzzle Device Guide →Check it against the live catalog:
Frequently Built With
Popular alongside muzzle devices on GunPartPicker
Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green
Wilson Combat AR-15 Lower Receiver Forged
Bravo Company M16 Bolt Carrier Group Black
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15
Builds Featuring This Part
See all builds →Builds in the community that include the Precision Armament M4-72 Severe Duty 5.56 Muzzle Brake - Black
| Build | Parts | Total |
|---|---|---|
 | 12 | $1399.66 |
No reviews yet. Be the first to review this product!