Smith Enterprise Thread Protector M22x1.0 for Vortex Flash Hider with Ops Inc Outside Thread Matte

This Smith Enterprise Thread Protector is perfect for use with one of their Vortex flash hiders with the Ops Inc outside threading to protect the threads from damage when a sound suppressor is not in place. The durable, knurled steel thread protector has been given a manganese phosphate finish for corrosion resistance.