Features: Model Series: Hellpup Model Specific: Hellpup Core Caliber: 7.62x39 Capacity: 30 Barrel Length: 7 in. Overall Length: 17 in. Safety: Manual Safety Frame Finish: Black Front Sight: Post Rear Sight: Adjustable Blade Grips: Polymer Weight: 88 oz. Finish: Black Magazine Count: 2.00 Gas System Length: Pistol Operating System: Gas Piston Firing System: Internal Hammer Frame Material: Steel Magazine Type: Detachable Box Magazine Barrel Configuration: Single Barrel Twist: 1-10 Muzzle: Krinkov Style Threaded Barrel: Yes Forend Rail: Aluminum Picatinny Quad Rail Cable Trigger Lock: Yes