The American Resistance “Mother Of All Breakdowns” or “MOAB” is the ultimate takedown carbine chambered in 308win! This model features the Law Tactical Folding Stock Adapter Gen3-M with a SB Tactical SBA4 stabilizing pistol brace on the back end. The upper and lower receiver are our American Resistance upper/lower with a .210 (DPMS HIGH UPPER) set. The 12.5″ barrel has a medium taper, made from 4140 ChromeMoly with a Salt Bath Nitride finish inside and out, 1:10 twist. Thread pitch is 5/8x24tpi, with a mid-length gas port (.750). Also accepts 7.62×51. This build features Cerakote on the upper, lower, and Handguard in “MILSPEC GREEN”. The Handguard is a 9″ MLOk. For the barrel takedown system, we’re using Cry Havoc Tactical’s QRB “big boy package”. The Cry Havoc QRB features a two piece gas system to ensure that you’re gas system is protected at all times. We’ve also taken the extra step and installed. an adjustable gas block to allow tuning of the gas pressure. Just like all the Cry Havoc’s QRB systems, it’s the only takedown system currently being used by our very US military. Comes with a standard charging handle, Hogue grip, and Mil-spec trigger. Ships with one magazine and a discreet carry bag.