Rival Arms RA20P301E Precision Drop-In Barrel 9mm Luger 3.90" Gold PVD Finish 4340H Steel Material for Sig P320 Carry Scope Covers and Shades Bore Tech's Friction Guard XP

Bore Tech's Friction Guard XP Gun Oil is a premium synthetic blend of high-purity petroleum based oils

The Leatherneck-SF (for Semper-Fi) has a beautiful hand honed saber ground clip point blade

Allows the installation/removal of barrel nuts

Lightweight and rechargeable

The Mepro Tru-Dot family is drop-proof

Rival Arms RA20P301E Precision Drop-In Barrel 9mm Luger 3.90" Gold PVD Finish 4340H Steel Material for Sig P320 Carry Scope Covers and Shades Bore Tech's Friction Guard XPThe Sig Standard Match Grade, drop in performance upgrade barrel is CNC machined form 4340H steel billet which results in superior corrosion resistance and durability. It has a PVD coating that creates a durable barrier against wear and a target crowned muzzle.