Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black

All Precision Armament muzzle devices
Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black - Muzzle Device for AR-15 - view 1
Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black - Muzzle Device for AR-15 - view 2
Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black - Muzzle Device for AR-15 - view 3
Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black - Muzzle Device for AR-15 - view 4
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Precision Armament

Overview

The Precision Armament Efab Hybrid 5.56 Muzzle Brake is designed to effectively reduce recoil and muzzle rise for 5.56 NATO caliber rifles, enhancing your shooting stability during rapid fire. Constructed from stainless steel and finished in black, this durable muzzle brake features a 1/2x28 thread pitch, making it compatible with a wide range of AR-15 barrels. This muzzle brake is commonly found in builds focused on precision shooting and competitive applications, where control and accuracy are paramount.

Specifications

MPNA04484
TypeMuzzle Brake
FinishStainless Steel
Thread Pitch1/2x28
Caliber5.56 NATO
ColorBlack
Muzzle Device TypeMuzzle Brake
MaterialStainless Steel

Available Merchants(3)

Prices checked

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Optics Planet logo
Optics Planet
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In Stock
$139.99
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Primary Arms
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$159.95
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BattleHawk Armory
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$151.95

Build history on GunPartPicker

Builders have added the Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black to their builds on GunPartPicker. Since April 2026, it ranks #159 of the 565 muzzle devices builders have added.

Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 2 of the 3 retailers we track have it in stock. Buying today, the lowest price is $139.99 at Optics Planet, which matches the best price we saw in October.

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Builds Featuring This Part

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Builds in the community that include the Precision Armament Efab Hybrid 5.56 Muzzle Brake - 1/2x28 - Black

BuildPartsTotal
Backup 5.56 build build
Backup 5.56 build
16$2733.43

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