Apex Optic Mount for ACRO/MPS* – S&W Revolvers

Description

The Apex Optic Mount for ACRO/MPS is built for Smith & Wesson revolver owners who need a rugged, reliable way to mount modern enclosed emitter optics. Made from precision-machined aluminum, this mount secures directly to the top strap of your revolver, giving you a stable platform that holds zero through thousands of rounds in Arizona’s high-dust, high-heat conditions. Whether you’re shooting suppressed or running drills in 110°F summer sun, this mount stays put.

Designed specifically for the Aimpoint ACRO, Steiner MPS, and similar footprint optics, this mount replaces the factory adjustable rear sight on most S&W K, L, N, and X-Frame revolvers. It’s a direct-fit solution—no drilling, tapping, or permanent modification to your firearm. Just remove the rear sight, install the mount, and attach your optic. The result is a low-profile, centerline mounting system that keeps your optic close to the bore axis for faster target reacquisition.

• Material: Hard-anodized 6061-T6 aluminum for corrosion resistance and long-term durability in desert environments.
• Weight: Minimal added mass—won’t alter the revolver’s balance or handling.
• Fitment: Smith & Wesson K, L, N, and X-Frame revolvers with factory adjustable rear sight (pre-2019 models included).
• Optic Compatibility: Aimpoint ACRO P-1, ACRO P-2, Steiner MPS, and other ACRO-pattern optics.
• Mounting: Uses the existing rear sight dovetail—no gunsmith required. Includes all necessary hardware.
• Suppressor-Friendly: Enclosed emitter optics sit low enough to clear most suppressor-height sights and work with shrouded barrels on X-Frame models.

This mount is built for shooters who push their gear. The ACRO/MPS footprint is already proven in harsh environments—enclosed emitters don’t collect dust, debris, or lint like open reflex sights. Combined with the Apex mount, you get a sealed optic system that won’t fog or fail when you’re running a suppressor and generating heavy gas blowback. The aluminum body sheds heat fast, and the anodized finish resists sand abrasion during holster draws or field use.

Installation is straightforward: remove the two screws holding the factory rear sight, slide the Apex mount into the dovetail, and torque the included screws to spec. The mount locks in tight and won’t shift under recoil, even with hot .357 Magnum or .