SilencerCo Threaded Barrel Sig P320 Threaded Barrel Sig P320 SilencerCos Sig P320 Threaded Barrel replaces Your Pistols Factory Barrel So You're Ready To Install a Sound Suppressor. Each SilencerCo Sig P320 Threaded Barrel Comes With a Thread Protector To Keep The Threads From Being Damaged When Shooting Without a Suppressor. Caliber Or Gauge: 9mm Model: Threaded Barrel Twist: 1:10" Finish: Black Nitride Type: Handgun
