ATI MB3R

Overview

ATI MB3R - 12 GAThe ATI MB3R chambered in 12 gauge is a pump-action shotgun designed to deliver reliable performance, practical versatility, and straightforward operation in a tactical-style shotgun platform. Built for defensive, recreational, and general-purpose applications, the MB3R emphasizes compact handling and durable construction.Constructed with a steel receiver and barrel paired with synthetic furniture, the MB3R utilizes a pump-action system that supports consistent cycling and dependable feeding. The tubular magazine design allows multiple rounds to be loaded, while the manual action provides positive control over chambering and extraction. Its tactical configuration often includes a pistol grip, accessory rails, and adjustable stock components depending on the variant.Chambered in 12 gauge, the shotgun offers strong performance with a wide range of shotshell loads suited for various shooting applications. The compact barrel and tactical layout contribute to maneuverability, while bead or adjustable sights support practical target acquisition. Overall, the ATI MB3R combines rugged pump-action function, adaptable configuration, and practical performance in a modern shotgun platform.SpecificationsManufacturer: ATIModel: MB3RGauge: 12 gaugeAction: Pump-actionReceiver: SteelBarrel Length: Approx. 18.5 inchesOverall Length: Approx. 38-40 inches (configuration dependent)Capacity: Approx. 4-5 rounds (tube magazine)Sights: Bead or adjustable sights (variant dependent)Stock: Synthetic tactical stock or pistol grip (variant dependent)Weight: Approx. 6.5-7.5 lbs (unloaded)The ATI MB3R in 12 gauge offers dependable pump-action operation, tactical styling, and versatile functionality in a compact shotgun platform.