The Red Army Standard C39 V2 is a 100% American-made AK-style rifle with a milled 4140 ordnance-quality steel receiver and the popular Magpul Zhukov side-folding stock and handguard. Enhancements include a large T-shaped magazine catch, a bolt hold open safety, an enhanced dust cover, standard AK sights, and compatibility with AKM furniture. The barrel has a left-hand 14x1 metric thread for a variety of muzzle attachments. The bolt carrier tail is heat treated to ensure maximum performance and life. The AK side scope rail mount offers offers four times clamping improvement over traditional side scope rail mounts and improves sight acquisition for follow up shots. Also featured is Century's new RAK-1 enhanced trigger group. The metal is coated in black nitride for corrosion resistance. Side-mounted scope rail. Proprietary Chevron muzzle brake. 1 in 10" twist. 30-round Magpul magazine included.