What's in the Box Rost Martin RM1C 9mm Pistol Black Finish Built-In Compensator and Green Dot Optic (3) 17-Round Magazines (1) 15-Round Magazine Viridian RFX11 Green Dot (Pre-Installed) Savior Specialist Double Pistol Soft Case 2 Extra Backstraps Owners Manual Cable Lock The RM1C-COMP is a precision-engineered, optic-ready pistol with a 4-inch match barrel and integral compensator for reduced recoil and enhanced accuracy. Features include Responsive Grip Texture , a flat-face trigger with an extra-short reset, slide-top anti-glare serrations, ambidextrous controls, a funneled magazine well for faster reloads, deep grip serrations front and rear, modular backstraps to fit any hand size, textured index points (gas pedals) on both sides of the frame to aid in recoil management and driving the gun , and an oversize and undercut trigger guard and extended beavertail for recoil management. Firearm Features Front/Rear Slide Serrations Nitrocarburized steel slide Optic Ready Polymer Frame Integrated Compensator Firearm Specifications Manufacturer: Rost Martin Model: RM1C COMP Caliber: 9mm Barrel Length: 4" Finish: ODG Frame / Black Slide Grips: Textured Polymer Sights: Viridian RFX11 Green Dot (Pre-Installed) / Black Serrated (Rear)/White Dot (Front) Magazine Capacity: 15-17 Additional Features: RMR Optics Plate Included