NEMO Arms (SAE 5115) Steel Frame with Case Hardened Finish - Caliber 12 gauge - Will accept 2 �� or 3� loads - Nemo Arms 28� (Monobloc 42CrMo4) Steel Barrel - Italian Certified Proof markings inside the receiver and extensions - Laser engraved scrolling on o.d. of chamber - Stock & Forend Material is made from class A Turkish Walnut with Oil Stained Finish - Trigger - Mechanical Trigger with 5 lbs trigger pull - Safety & Barrel Selector - Polished safety for smooth operation - Select choice to shoot top or bottom barrel or bottom or top fire operation - Bead Sights - Choke Systems with 2.75� oal - NXS Model comes with 3 chokes - Full - Modified - Improved Modified - Proprietary Hexagonal thread pitch based off Bettinzoli choke systems - Nemo Negrini Case - TSA approved case with 3 code locks per case - QD mounts for sling attachment - Padded Red interior with molded placements for exact fit - Overall length (45.27�) Weight unloaded (7.27 lbs)