Home / Compensators & Muzzle Brakes / Phase 5 / Phase 5 littleBOY Hex Break .223 Rem/5.56 NATO AR-15 Muzzle Break/ Crush Washer 1/2x28
Phase 5 littleBOY Hex Break .223 Rem/5.56 NATO AR-15 Muzzle Break/ Crush Washer 1/2x28
Lowest Price
MSRP
$110
Savings
13% off
Verified In Stock at
9 Stores
Updated
Aug 26, 2026
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1/2 x 28 thread pitch
Compatible with 5.56mm/.223
Includes (1) crush washer
Mil-Spec Black Parkerized finish
Specifications
Description
Phase 5 Weapon Systems littleBOY Hex Brake Features The Phase 5 Weapon Systems littleBOY Hex Brake brings the brand's signature hex styling to a smaller more compact brake built for control and consistency. A ventilated chamber and baffle section is designed to significantly reduce felt recoil helping you hold a flatter muzzle plane for steadier sight tracking shot after shot. The chamber wall sits close to the barrel crown to support maximum accuracy from the barrel. Built from steel with a mil-spec black parkerized finish it is made to handle repeated use while maintaining a clean durable exterior. The 1/2x28 thread pattern fits many standard .223 Remington and 5.56 NATO AR-15 barrels for straightforward installation. For shooters who want a compact competition-leaning brake with distinctive styling it delivers recoil control without adding unnecessary length. Phase 5 Weapon Systems littleBOY Hex Brake Specifications Manufacturer: Phase 5 Weapon Systems Model: littleBOY Hex Brake Type: Muzzle Brake Platform: AR-15 Caliber: .223 Remington 5.56 NATO Thread Pitch: 1/2x28 Material: Steel Finish: Parkerized Color: Black Length: 2.5 Width: 1.26 Weight: 5.3 oz Design: Ventilated Chamber Baffle Section Included Accessories: Crush Washer






