The Rost Martin RM1CX combines a full-size grip with a compact slide to create a versatile 9mm configuration. The larger grip provides enhanced control and increased magazine capacity, while the compact slide keeps the overall package balanced and streamlined. Built around a 4-inch hammer-forged 9mm barrel, the RM1CX features fully ambidextrous controls, an optics-ready slide with an included RMR optics plate, and Rost Martin's signature grip texture. Black polymer construction and a nitrocarburized steel slide complete the configuration. Specifications Manufacturer: Rost Martin Model: RM1CX Caliber: 9mm Color: Black Frame: Black Polymer Grip Width: 1.2 inches Barrel: 4-inch Hammer-Forged 9mm Slide: Nitrocarburized Steel Sights: Black Serrated Rear / White Dot Front Optic: Optics Ready Included Optics Plate: RMR Controls: Fully Ambidextrous Trigger: 5 lb. Double Action Striker (DAS) Magazine Capacity: 17-Round / 19-Round Magazines Included: 1x 17-Round / 1x 19-Round Overall Length: 7.1 inches Height: 5.1 inches with flush magazine Weight: 23 oz. with flush magazine Get it at BattleHawk Armory!