Phase 5 Little Boy Hex Brake 556 Parkerized
Compact 5.3oz muzzle brake from Phase 5 Weapon Systems designed to reduce recoil and improve shooter control. Features ventilated baffle design and maintains barrel accuracy with minimal crown interference.
Phase 5 Little Boy Hex Brake
The Little Boy Hex Brake represents a refined approach to muzzle brake design—a compact, purpose-built solution for shooters who demand both performance and aesthetics.
Design and Function
This brake is the lighter-weight sibling to Phase 5's original FATman design, engineered specifically to address the needs of competition shooters and precision rifle builders. At just 5.3 ounces, it delivers meaningful recoil reduction without excessive weight or length.
The brake features a single large ventilated baffle section and chamber that work together to manage gas flow and redirect recoil energy. This design philosophy keeps the chamber wall positioned as close as possible to the barrel crown, a critical detail that preserves the inherent accuracy of your barrel.
Specifications and Features
- Thread Pattern: 1/2x28 (standard for 5.56 NATO rifles)
- Finish: Parkerized for durability and a professional appearance
- Weight: 5.3 ounces
- Compatibility: .223 Remington and 5.56 NATO
- Design: Iconic Phase 5 hexagonal profile
Why Choose the Little Boy Hex Brake
The hexagonal styling appeals to custom builders seeking distinctive aesthetics without compromise. More importantly, the engineering prioritizes what matters: reduced felt recoil, improved shooter control, and maintained accuracy. This is a brake built by shooters, for shooters.
Features
- mil-spec black parkerized finish
- compatible with 5.56mm/.223
- 1/2 x 28 thread pitch
- includes (1) crush washer
