Surefire Fast-Attach Universal Hub Adapter for 5.56 SOCOM Muzzle Devices, 1.375×24″ The Surefire Fast-Attach Hub Adapter is one of the most anticipated products for avid suppressor users, allowing the use of a SOCOM muzzle device with any hub suppressor. The Surefire Fast-Attach Hub will take any suppressor with a 1 3/8×24 / 1.375×24″ interface and allow use with any 5.56 Surefire SOCOM muzzle device. Precision machined from stainless steel and finished in nitride to the same exacting tolerances as the SOCOM suppressors to allow for a repeatable mounting solution with minimal point of impact shift. Made in the United States Easily converts any 1 3/8-24 thread-pattern HUB suppressor for use with SureFire SOCOM Fast-Attach muzzle devices Attachment/removal mimics the SOCOM suppressor-SOCOM muzzle device interface Note: Z-72636 Spanner Tool required for proper mounting of HUB suppressors to Fast-Attach Hub Compatible with the following muzzle devices: Surefire SOCOM 5.56 3-Prong Flash Hider, 1/2×28 (SF3P-556-1/2-28) Surefire SOCOM 5.56 Muzzle Brake, 1/2×28 (SFMB-556-1/2-28) Surefire 3-Prong 5.56 Warcomp, 1/2×28 (WARCOMP-556-1/2-28) Surefire 5.56 Closed-Tine Flash Hider, 1/2×28 (SFCT-556-1/2-28) Surefire 5.56 Closed-Tine Warcomp, 1/2×28 (WARCOMP-556-CTN-1/2-28) Surefire 5.56 SFA2 Flash Hider, 1/2×28 (SFA2-556-1/2-28) Surefire SOCOM 5.56 4-Prong Flash Hider (FH556RC-1/2-28)
