Red Dot Adapter/Mount for Smith & Wesson® M&P Pistol – M.R.A


Smith & Wesson M&P Pistol with Outerimpact MRA and Vortex Viper

Red Dot Adapter/Mount for Smith & Wesson® M&P Pistol – M.R.A


Are you looking for an adapter to mount a multitude of Red Dot sights to your Smith & Wesson® M&P pistol?  Look no further…  The Outerimpact Red Dot Adapter/Mount answers the question!

23 in stock

Red Dot Adapter/Mount for Smith & Wesson® M&P Pistol – M.R.A – Modular RedDot Adapter

Outerimpact is excited to introduce the Smith & Wesson® M&P M.R.A (Modular RedDot Adapter).   This product will allow the shooter to utilize a variety of red dot sights on their Smith & Wesson® M&P with one adapter. We at Outerimpact have gone to great lengths to assure that the fit and finish of this system are top notch.

We have been excited about the increased popularity of the Mini Red Dots on pistol platforms. Unfortunately, not all of us are ready or wanting to commit to a “custom cut” slide. This does not appeal for various reasons. Some of which are: the price of modification, effects on the resale of the firearm, ability to “try” different Red Dots, etc.

The Outeimpact M.R.A. for theSmith & Wesson® M&P answers all the above questions. We precision machined the adapter plate from 7075 aircraft aluminum. Thus, the M.R.A. plate is extremely durable and lightweight. Next on the list is the Dovetail. It is made from steel incorporated with pins to assist with shear forces. As you know, there are violent forces that take place when a gun is fired. We know that shooters do not what to “worry” about losing zero, because of an inferior mount. This is why we utilize weaver T-10 Torx screws and steel alignment pins to keep everything aligned and in place. Thank you for your interest in our products and feel free to contact us at with any questions.

The Outerimpact adapter works with these Guns and Red Dot Sights:

Compatible Guns: 

  • Smith & Wesson® M&P and M&P 2.0
  • M&P Shield
  • M&P Compact Series
  • Does function with Loaded Chamber Indicator on M&P 2.0 5″ barrel
  • Does NOT work with the M&P .22 Compact

Compatible Red Dot Sights (Mounting Screws INCLUDED):  Trijicon RMR, Doctor, Insight MRDS, Eotech MRDS, Leupold Delta Point, Leupold Delta Point Pro, Vortex Razor, Vortex Viper, Vortex Venom, Burris Fast Fire 2 & 3, CMORE RTS & STS
Material: Billet 7075-T6 aluminum.  Dovetail is made of Steel with hardened dowel pins.
Finish: Black Anodize
Coating: Anodize
Dimensions:  Length:  2.0215″
Mounting Hardware: (2) 6-48 Weaver T-10 Torx® Head screws.  (2) Sight alignment pins.  (2) M3 x 8mm Flat Head Screws.  (2) M3 x 6mm Flat Head Screws.  (2) M3 x 6mm Socket Head Cap Screws.  (2) 6-40 Flat Head Screws – RMR.  (2) M4 X 10mm Rounded Head Screws.
Additional Tools: T-10 Torx driver (not included). Why is my tool NOT included? Click Here
Purchase Tool

Patent Pending

MRA Plate Install Video
Burris FastFire II/III Install Video
Trijicon RMR Install Video

Download Instructions


Product Instructions

Download Instructions

MRA Plate Install Video
Burris FastFire II/III Install Video
Trijicon RMR Install Video


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