Surefire Piston for Surefire Ryder 9 Suppressor Stainless Steel Nitride

The SF RYDER 9 Piston is a threaded component used to attach an SF RYDER 9-Ti suppressor to the threaded barrel of the host weapon, allowing the suppressor to be used on multiple weapons. These pistons are machined from heat-treated stainless steel and have a black nitride finish. They are available in 1/2x28 or M13.5x1 LH threads patterns.