The SureFire ProComp 556 muzzle brake is designed for M4, M16, and compatible firearm platforms with 1/2-28 muzzle threads. Built for 5.56mm applications, the ProComp helps reduce recoil impulse and muzzle rise, allowing the weapon to track more naturally and supporting faster shot-to-shot recovery. Its compact muzzle device design provides effective performance without adding unnecessary bulk to the firearm.
The patented Impulse Diffusion design helps minimize side blast and rear-directed concussion compared with conventional muzzle brakes. This makes the ProComp a practical choice for shooters seeking improved muzzle control while maintaining a more manageable firing experience. Precision machined from U.S. mill-certified steel bar stock, it features high-precision cut threads for a secure, consistent thread interface and dependable installation.
A black Melonite nitride finish provides enhanced surface protection against wear, corrosion, and demanding environmental conditions. The steel construction is suited for regular range use, training, and duty-oriented applications where durability and reliable performance are important. The SureFire PROCOMP556 is configured specifically for 5.56mm systems using a 1/2-28 thread pattern.
Please note that this model cannot be used to mount SureFire SOCOM suppressors. Confirm firearm compatibility, thread specifications, and installation requirements before use. Professional installation is recommended to help ensure proper alignment and safe operation.
Features:
- Finish: Black Melonite nitride finish for enhanced protection against wear and harsh environmental conditions
- Type: Muzzle brake designed to reduce recoil impulse and muzzle rise
- Model: SureFire ProComp 556
- Part Number: PROCOMP556
- Material: Precision-machined steel from U.S. mill-certified bar stock
- Caliber: 5.56mm
- Thread Pattern: 1/2-28 tpi
- Design: Patented Impulse Diffusion design helps minimize side blast and rear-directed concussion
- Compatibility: Fits M4, M16, and compatible platforms with 1/2-28 muzzle threads
- Compatibility Note: Not compatible with SureFire SOCOM suppressor mounting
