Gauge: 12 GA - Chamber: 2-3-4�� to 3�� - 76mm 2-3-4�� to 3-1-2�� -89mm - Action: Inertia System with Inertia Plus Rotating Bolt - Barrel: Precision Drilled Bohler Antinit Steel - Choke: Removable Marapro Chokes S-IC-M-IM-F - Rib: 8mm - Recoil Pad: Sculpted Ergonomic Microcell Polyurethane - LOP: 14.37� - 365mm - Drop at Heel: 2.16��.04� adjustable to 1.77�-1.96�-2.36� 55�1mm adjustable to 45-50-60 - Drop at Comb: 1.45��.04� - 37�1mm - Weight: 7lbz 4oz-3.288g - Forearm Engraving: Molded - Lower Receiver: Aluminum Anodized Hydrographic or Cerakote Finish - Upper Receiver: Barrel Monoblock Milled Bohler Steel - Stock: Molded ABS With Adjustable Fit Plate and Shim System - Magazine Capacity: 4+1-3 Shells 3+1-3-1-2�� Shells - Safety: Cross Bolt Push Button Intercepter and Removable Trigger System (RTS) - Trigger Group: Milled Aluminum Housing and Trigger Guard - Trigger: Push Button Removable (RTS) System Automatic Anti-Repeat System - Sight: Single Bead TruGlo Fiber optic (Red)