SPECS: Fiberglass-reinforced molded polymer, O.D. green, with aluminum chassis and steel hardware. Steel magazine, matte black finish, polymer follower. 30½" (77.5cm) OAL. 22½" (57cm) long when folded (Stage 2 only). Weight varies from 5 lb. 5 oz. to 5 lb. 12 oz. (2.55kg). Includes includes 0.4" (10mm) and 0.8" (20mm) thick spacers for buttpad, plus one 5-round magazine.