The SureFire SOCOM Muzzle Brake suppressor adapter is designed for .338 Lapua rifles with M18 x 1.5 muzzle threads. Part number SFMB-338-M18X1.5 uses SureFire’s proprietary Impulse Diffusion design to reduce recoil impulse and muzzle rise, helping the weapon track more naturally and supporting faster shot-to-shot recovery. Its brake configuration also helps minimize side blast and rear-directed concussion compared with conventional muzzle brakes.
Precision machined from U.S. mill-certified, heat-treated stainless steel bar stock, this black SureFire muzzle brake is built for demanding use and long-term durability. A durable DLC coating helps protect the surface from wear, corrosion, and repeated exposure to high-temperature firing conditions while maintaining a professional appearance. The precisely engineered thread specification supports secure installation on compatible .338 Lapua platforms.
In addition to its recoil-control function, the SureFire SOCOM Muzzle Brake serves as a solid mounting adapter for SureFire SOCOM Series Fast-Attach suppressors. This dual-purpose design allows compatible rifles to transition between suppressed and unsuppressed configurations without replacing the muzzle device. Verify barrel threading, caliber compatibility, and suppressor requirements before installation, and use a qualified gunsmith when needed to ensure proper alignment and safe operation.
Features:
- Caliber: .338 Lapua
- Muzzle Thread: M18 x 1.5
- Brand: SureFire
- Part Number: SFMB-338-M18X1.5
- Model: SOCOM Muzzle Brake
- Type: Muzzle Brake and suppressor adapter
- Impulse Diffusion: Helps reduce recoil impulse, muzzle rise, side blast, and rear-directed concussion
- Construction: Precision-machined, heat-treated stainless steel bar stock
- Finish: Black DLC coating for enhanced durability
- Suppressor Compatibility: Mounting adapter for compatible SureFire SOCOM Series Fast-Attach suppressors
