Lower receiver is fitted with Magpul MOE-K2 grip and DT Carbine collapsible buttstock on a Mil-Spec buffer tube. Free float hand guard with slim profile provides enhanced ergonomics. Features full-length Picatinny rail on top and QD sling sockets on both sides. Magpul M-LOK accessory attachment slots along the 3:00, 6:00 and 9:00 positions with 8 intermediate slots on muzzle end. Specifications and Features: Stock: Magpul MOE-K2 Handguard: Full Picatinny with M-LOK Attachment Slots Trigger: Mil-Spec Finish: Type III Hard Anodized/Nitrided Grip: Magpul K2 Sights: None Barrel Length: 16.10" Barrel Contour: Government Thread Pattern: 1/2"-28 Capacity: 30 Height: 7.50" Weight: 6.8 lb. Overall Length: 35.87" Length of Pull: 11" - 14"