Ruger RXM 9mm 4-inch Optic-Ready Pistol, Stealth Gray Grip

Ruger RXM 9mm Luger — Semi-Automatic Handgun. The Ruger RXM is a striker-fired, polymer-frame semi-automatic pistol chambered in 9mm Luger with a 4-inch rifled barrel, designed to provide a customizable platform for range use, duty applications, and general-purpose shooting.

The RXM’s design centers on modularity and user customization. A removable serialized stainless steel Fire Control Insert (FCI) sits inside an interchangeable Magpul Enhanced Handgun Grip (EHG), allowing the grip module to be changed while retaining the serialized component. The slide is finished in Black FNC nitride and supports direct mounting of RMR, Delta Point Pro (DPP), and RMSc pattern optics while co-witness-height steel sights (tritium front) provide a usable iron-sight option.

• 4.00-inch precision-rifled alloy steel barrel with Black FNC nitride finish
• Stealth Gray Magpul Enhanced Handgun Grip (EHG) with 3/4-scale texture, flared magwell, and indexing pads
• Optic-ready slide compatible with RMR, Delta Point Pro (DPP), and RMSc pattern optics; co-witness-height tritium front sight and steel drift-adjustable rear sight
• Removable serialized stainless steel Fire Control Insert (FCI) for modular grip/frame options
• Striker-fired action with a flat-faced trigger, smooth pull and tactile reset; internal safety features include an integrated trigger safety, internal striker blocker, and inspection port
• Includes two Magpul PMAG 15 GL9 magazines and a co-branded plastic carry case
• Through-hardened alloy steel slide with serrations and ergonomic controls including extended magazine release and raised slide stop
• Overall length approximately 7.15 inches; weight approximately 23.2 oz

Specifications & Construction
– Frame: Polymer (Stealth Gray Magpul EHG)
– Slide: Through-hardened alloy steel, Black FNC nitride finish
– Barrel: Alloy steel, precision rifled, Black FNC nitride finish, 4.00″ length
– Action: Striker-fired semi-automatic
– Sights: Tritium front (co-witness height), steel drift-adjustable rear
– Included accessories: Two Magpul PMAG 15 GL9 magazines, plastic carry case
– Dimensions: Overall length ~7.15″, height ~5.31″; weight ~23.2 oz

Compatibility & Intended Use
The RXM is built for users who want an optic-equipped, full-size polymer-frame pistol for range work, duty use, training, and general defensive readiness. It accepts Magpul PMAG 15 GL9 magazines as supplied, and the slide supports RMR, DPP, and RMSc pattern optics while retaining co-witness iron sights for backup. Major components are compatible with many Gen 3-type holster platforms and common aftermarket accessories.