The Mossberg 500 ATI Tactical sports the 500s standard dual extractors positive steel-to-steel lockup quiet carry twin action bars anti-jam elevator and ambidextrous tang safety. This shotgun is further adapted for combat with its pistol grip T2 Tactlite six position synthetic stock with recoil pad and 1 adjustable cheek riser or pistol grip matte blue 18.5 barrel with free floating Halo heatshield and Halo three shell side saddle. Details Gauge 12 – Capacity 6 – Chamber 3 – Barrel Type Heat Shield Rails – Barrel Length 18.5 – Sight Winged Post Bead – Choke Cylinder Bore – LOP Type Adjustable – LOP 10.75-14.6.25 – Barrel Finish Matte Blue – Stock Finish 6-Pos Adjustable Scorpion Recoil ATI Akita Forend (Flat Dark EarthBlack) – Weight 6.75 – Length 36.375