Rost Martin RM1X Comp Compact 9mm, 4-Inch Barrel

The Rost Martin RM1X Comp is a compact 9mm semi-automatic handgun with a 4-inch compensated barrel and striker-fired operation. Its black optic-ready slide features front and rear serrations, while the polymer frame includes a Picatinny accessory rail and interchangeable backstrap.

Designed for range use, training, and practical everyday handling, the RM1X Comp combines a compact format with controls and mounting options suited to modern handgun users.

Key Specifications

• The manufacturer is Rost Martin.
• The model is identified as RM1X Comp.
• The chambering is 9mm.
• The action is semi-automatic striker-fired.
• The barrel measures 4 inches and is compensated.
• The slide is black Tenifer steel with optic-ready design and front and rear serrations.
• The frame is made from black polymer.
• The frame includes a Picatinny accessory rail.
• The grip configuration includes an interchangeable backstrap.
• The safety system includes trigger, firing-pin, and integral locking systems.

With its compact dimensions, compensated barrel, optic-ready slide, and adaptable grip configuration, the RM1X Comp offers a straightforward platform for shooters who value practical features and a clean, modern layout.

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