Enhance the performance of your Sig P320 Full Size with the SilencerCo 9mm Threaded Barrel. Crafted from durable 416R stainless steel and finished with a sleek black nitride coating this barrel offers exceptional resilience and longevity. Designed specifically for those looking to attach a pistol suppressor it features precise threading and includes a convenient thread protector. With a barrel length of 5.46 inches it ensures optimal accuracy and reliability in even the toughest conditions. Elevate your shooting experience with a barrel that embodies quality and precision.