Ruger SR-762 Autoloading Rifle

Patented chrome-plated, two-stage piston with multi-stage regulator. Four-position chrome-plated gas regulator can be adjusted for optimum reliability. Gas system may be closed completely for manual operation during training or when using a suppressor. Folding backup iron sights include a windage adjustable rear sight and an elevation adjustable front sight. Six position telescoping M4-style buttstock is mounted on a Mil-Spec diameter tube. Precision-rifled, chrome-lined, cold hammer-forged Mil-Spec 41V45 chrome-moly-vanadium steel barrel. Fluted barrel features an SR-556/Mini-14 style flash suppressor mounted with a 5/8-24 TPI thread. Ruger Lightweight Adaptable handguard with flattop receiver features a Mil-Spec 1913 Picatinny rail at 12:00 position that extends the full length of the handguard. Drilled and tapped for additional rails at the 3:00, 6:00 and 9:00 positions (two additional rail sections included). Hogue Monogrip pistol grip. Chrome plated bolt and chrome plated one-piece bolt carrier with oversized and radiused rear bearing surface. Manganese Phosphate hardcoat anodized finish. Also includes: three 20-round MagPul PMAG magazines, soft-sided case and three finger-grooved rail covers.