Sig Sauer's Suppressor line up is intended to meet the demands of the shooter no matter what the environment is and the SLH300TI-QD is no exception. With a Titanium made core"" you can expect a multi-flow path that exhausts gasses at a higher rate"" resulting in lower toxic fumes venting from the ejection port. This suppressor has a Clutch-Lok mounting system with an intuitive tactile locking ring and infinite radial locking positions. It's constructed of a monolithic core for strength and durability as well as a flash reducing end cap design. The SLH was designed to run sub and supersonic ammunition while providing the best performance and noise reduction possible with a wide range of ammunition options.