Features a Magpul X-22 Backpacker stock with an ergonomic handguard, optional QD sling mounting capability, integrated storage compartment in the grip, a hinged storage compartment in the stock capable of storing up to three spare 10-round magazines, an MOE SL non-slip rubber buttpad, and a unique locking interface to attach the barrel assembly to the receiver when being transported. Specifications and Features: Stock: Textured White Speckle Black Magpul Hunter X-22 Backpacker Capacity: 10 Barrel Material: Stainless Steel Tensioned with Carbon Fiber Sleeve Barrel Finish: Clear Satin Thread Pattern: 1/2"-28 Weight: 3.9 lb. Twist: 1:16" RH Overall Length: 34.10" Barrel Length: 16.10" Length of Pull: 13.50" Grooves: 6