The SureFire ProComp Muzzle Brake in .223/5.56 NATO, threaded 1/2×28 (brand part number PROCOMP-556-1/2-28), fits M4/M16 weapons and variants and is built to greatly reduce both recoil impulse and muzzle rise so the weapon tracks straight back and stays on target for faster shot-to-shot recovery. Overall length runs about 2.50 inches. SureFire’s patented Impulse Diffusion design minimizes side blast and rear-directed concussion, and the brake is precision-machined from US mill-certified steel bar stock with high-precision cut threads for a tight interface. A black Melonite finish provides maximum protection under harsh environmental conditions. Note that this model cannot be used to mount SureFire SOCOM suppressors.

Key Specifications

• Threaded 1/2×28 for .223/5.56 NATO AR-platform rifles.
• Uses SureFire’s patented Impulse Diffusion design to minimize side blast and rear concussion.
• Greatly reduces recoil impulse so the weapon tracks straight back.
• Greatly reduces muzzle rise for faster shot-to-shot recovery.
• Precision-machined from US mill-certified steel bar stock.
• Cut with high-precision threads for a tight barrel interface.
• Finished in black Melonite for durability in harsh conditions.
• Overall length runs about 2.50 inches.
• Ships at approximately 0.235 lb.
• Not compatible with mounting SureFire SOCOM suppressors.

Frequently Asked Questions

What thread pattern does this use? It’s threaded 1/2×28 for direct fit on .223/5.56 NATO AR-platform barrels.

Can I mount a SureFire suppressor on it? No, this ProComp model cannot be used to mount SureFire SOCOM suppressors.

Buy the SureFire ProComp Muzzle Brake, .223/5.56 NATO, 1/2×28, 2.50 inches OAL

Cut recoil impulse and muzzle rise for faster follow-up shots. Order the SureFire ProComp from our AR muzzle device selection at our Lubbock, Texas gun shop for fast, direct shipping.