VLTOR VC-1 Compensating Flash Hider .223 Rem 1/2-28 Right Hand Thread Pitch
The Vltor VC-1 Compensating Flash Hider is made of 17-4 stainless steel, and features a black oxide surface treatment. This muzzle device features an open-bottom, five-port design. Thread pattern is 1/2-28 (RH). This muzzle device is generally long enough to bring a 14.5″ barrel up to the legal 16″ minimum after being pinned and welded. If you need specific measurements before purchasing, please message TechSupport@Vltor.com
The VC-1 is compatible with the Gen 1 Gemtech HALO suppressors that mount behind the flat shoulder, and Gen 2 Gemtech HALO suppressors that use the blank firing adapter groove farther up. The VC-1 is NOT compatible with the Gen 3 Gemtech HALO (AKA Smith & Wesson GMT).
***NOTE: The Vltor VC-1 comes with a peel washer. This type of washer differs from a standard crush washer. Please study the proper installation procedure for a peel washer before installing.