Sig Sauer P320 9mm Sub Compact 4.3" Threaded Barrel - 1/2 x 28

Chambered in 9mm, this threaded barrel is meant to fit with P320 Subcompact models. Barrels can be replaced easily and conveniently by simply ensuring the firearm is unloaded, removing the slide from the receiver and grip module, and sliding out the existing barrel. SIG SAUER factory replacement pistol barrels are specially heat-treated for toughness and durability.

Features:

• Includes Thread Protector Cap
• 1/2"-28 thread pitch
• Chambered in 9mm Luger