Manufacturer: LMT 7.62x51mm NATO Semi-automatic .308 Modular Weapon System with 16" Chrome Lined Barrel. Rifle Assembly Includes: MWS .308 Upper Receiver. 16" Chrome-lined 1:10" Twist .308 Barrel. Standard Semi-Auto Bolt Carrier Group. Tactical Charging Handle Assembly. LM308MWS Defender Lower. SOPMOD Buttstock. Two-Stage Trigger Group. Ambi Selector and Ambi Mag Release. Complete Weapon Ships with a Sling, and Operator's Manual. Tactical Adjustable Rear Sight. Tactical Front Sight. (1) Twenty-Round Magazine. Torque Wrench/Driver. (3) Rail Panels. Specs: Direct Gas Impingement Overall length with SOPMOD collapsed: 35" Overall length with SOPMOD extended: 38" A2 Birdcage Compensator 5/8 X 24 thread pitch Low Profile Gas Block Cryogenically Treated Barrel to Increase Accuracy, Barrel life and Easier Cleaning 5 QD Sling Swivel Attachment Points Electronically Tested and Recorded Trigger Pull Weight: 9-98 lbs empty. I paid $3300 new. Have about 150 rounds through it. Selling because my Larue order came through. Sorry, no trades.