DoubleStar DSC STAR EM-4 Carbine Rifle Complete Specs and Full Gun Specifications

This lightweight, mil-spec, semi-automatic M-4 style rifle is optimized for high performance, and is specially designed to receive the M-203 grenade launcher. Features a 16" chrome moly steel, 1x9 twist barrel with a tactical muzzle-brake permanently attached, and a precision machine cut M-203 mounting groove. Also comes with genuine Colt® M-4 handguards and a fixed position M-4 buttstock to make this a complete M-4 style weapon. Two-stage trigger also available.