Crafted from durable 6061 aluminum with a sleek black anodized finish this Faxon EXOS-515 Compensator is built for precision and performance. The innovative angled front port single chamber design significantly reduces muzzle climb and recoil ensuring smoother more consistent shooting. With upward-deflecting gas ports it minimizes vertical movement while enhancing reliability. Designed to fit flush with Faxon barrels this compensator works best when barrel protrusion is .600" or less for non-Faxon barrels. Each kit includes thread locker two 6-32 set screws and a 1/16 Allen wrench for easy installation. A perfect choice for SIG platforms with 1/2x28 thread patterns.