Sig 550 Suppressor/Silencer Adapter

This precision-engineered suppressor adapter is designed specifically for Sig550 series rifles featuring a 20-inch barrel and the integrated, one-piece barrel/flash hider configuration. It seamlessly converts the rifle’s muzzle to accept suppressors with industry-standard 1/2″x28 threading, providing a reliable and secure mounting solution. This adapter allows for enhanced noise and recoil reduction, improving overall shooting comfort and accuracy while maintaining the rifle’s original aesthetic and performance characteristics.