B&T ROTEX-SF ASLT Closed Tine Flash Hider 7.62mm – AR-10 & .308 Rifles

The B&T ROTEX-SF ASLT Closed Tine flash hider is a precision-engineered muzzle device designed to reduce muzzle flash signature on 7.62mm/.308 caliber rifles while providing a robust mounting platform for B&T sound suppressors. The closed tine design offers effective flash mitigation without the sharp prongs found on traditional open-tine designs, making it a practical choice for tactical and sporting applications where snag-free operation matters.

Machined from high-strength steel with a durable matte finish, this device threads directly onto standard 5/8x24 barrels common to AR-10 pattern rifles and other .308 platforms. Installation requires a crush washer or shim kit for proper timing. The ROTEX mounting system allows for quick suppressor attachment when used with compatible B&T suppressors. This is a muzzle device only and does not reduce sound—suppressor sold separately and subject to NFA regulations.

• Type: Flash Hider / Suppressor Mount
• Caliber: 7.62mm / .308
• Thread Pitch: 5/8x24 TPI
• Material: Steel
• Finish: Matte Black
• Compatible Firearms: AR-10, SR-25, and other .308 rifles with 5/8x24 threaded barrels
• Mounting System: B&T ROTEX quick-attach (for B&T suppressors)