Thompson 1927A-1 Deluxe Semi-Auto Hard Chrome Plated with Tiger Stripe - Shipped with 50 round drum magazine and 20 round stick magazine - Models: T150DCRTS - Caliber: .45 ACP - Barrel: 16.5 Finned (with compensator 18) - Weight: 13 lbs. - Length: 41 overall - Sight: Blade front open rear adjustable (adjustable for elevation only) - Finish: Hard Chrome with Tiger Stripe - Stock: Walnut fixed stock and vertical foregrip - Magazines: One each 50 Round Drum and 20 Round Stick Magazines - Warranty: 1 year