Knights Armament 5.56 M4QD Nt-4 Mams Muzzle Brake
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Knights Armament
Overview
The Knights Armament 5.56 M4qd Nt-4 Mams Muzzle Brake is designed specifically for 5.56 NATO caliber firearms, providing effective recoil management and muzzle rise reduction during rapid fire. With a standard 1/2x28 thread pitch, it easily attaches to compatible barrels, allowing builders to enhance their AR-15's performance. This muzzle brake is particularly popular among pistol builds chambered in 5.56 NATO, where managing recoil is crucial for maintaining accuracy.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the Knights Armament 5.56 M4QD Nt-4 Mams Muzzle Brake to a build in February 2026.
Today none of the 2 retailers we track has it in stock right now. Listed prices start at $229.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
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Diamondback Firearms Barrel - Black, Unleash Precision and Performance - 556P7H50B8R
Noveske Chainsaw Lower/Upper Set Black 5.56
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 3 →Builds in the community that include the Knights Armament 5.56 M4qd Nt-4 Mams Muzzle Brake
| Build | Parts | Total |
|---|---|---|
 | 23 | $3946.97 |
| 10 | $3654.50 |
 | 30 | $2872.92 |
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