Features Include: 22LR, Charger pistol, Alloy steel material, Matte black finish, Black Polymer standard stock, A2-style grip, 15 Capacity, 10" Threaded barrel, 19.25" Overall, 3.1 lbs. Weight, Picatinny rail installed, 6 Grooves, 1/2"-28 Thread pattern and 1:16" RH twist.