Browning Buck Mark M.R.A. Red Dot Mount Adapter


Browning Buck Mark M.R.A. Red Dot Mount Adapter


Are you looking for an adapter to mount a variety of Red Dot sights to your Browning® Buck Mark pistol?  Look no further…  The Outerimpact Red Dot Adapter/Mount answers the question!

In Stock

Red Dot Adapter Mount for Browning® Buck Mark Pistol – Modular RedDot Adapter – M.R.A.

Outerimpact is excited to introduce the Browning® Buck Mark M.R.A (Modular RedDot Adapter).   This product will allow the shooter to utilize a variety of red dot sights on their Browning® Buck Mark 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 want to commit to a “custom cut” slide.  This does not appeal to everyone 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 Outerimpact M.R.A. for the Browning® Buck Mark addresses all the above reasons. We precision-machined the adapter plate from 7075 aircraft aluminum. Thus, the M.R.A. plate is extremely durable and lightweight. We know that shooters do not want to “worry” about losing zero because of an inferior mount. This is why we ensure precise alignment and fitment of the 8-36 alloy socket head flat head screws. Thank you for your interest in our products and feel free to contact us at with any questions.


Compatible Browning Buck Mark Pistols:

  • Buck Mark Plus Camper UFX Suppressor Ready
  • Buck Mark Plus Lite Flute UFX Suppressor Ready
  • Buck Mark Plus UDX
  • Buck Mark Plus Practical URX
  • Buck Mark Lite UFX
  • Buck Mark Lite URX
  • Buck Mark Lite URX 5 1/2
  • Buck Mark Lite URX 7 1/4
  • Buck Mark Challenge
  • Buck Mark Camper UFX
  • Buck Mark Standard URX
  • Buck Mark Camper URX
  • Buck Mark Standard URX
  • Buck Mark Standard Micro URX

*Compatible with Tactical Solutions Trail-Lite™ 4.0″ & 5.5″ Barrels

Compatible Red Dot Sights (Mounting Screws INCLUDED):

  • Trijicon RMR/SRO
  • Doctor
  • Insight MRDS
  • Eotech MRDS
  • Leupold Delta Point
  • Leupold Delta Point Pro
  • Vortex Razor
  • Vortex Viper
  • Vortex Venom
  • Burris Fast Fire 2 & 3
  • Sig ROMEO 3
  • Shield RMS (requires a purchase of these screws)
  • Holosun 507c/407c V1 versions (requires a purchase of 6-40 Screws For Holosun V1 Red Dot)
  • Holosun 507c/407c V2 versions (requires a purchase of 6-40 Screws for Holosun V2 Red Dot)
  • UTG Reflex Micro Dot
  • TruGlo Tru-Tec
  • Sig Romeo 3
  • Sig Romeo 3 Max
  • Sig Romeo 3 XL
  • Crimson Trace CTS-1250
  • Springfield Hex Dragonfly (must also use OEM provided spacer plate)
  • Bushnell RXS-100 and 250

Mounting Hardware:

  • (2) 8-36 socket head flat head screw
  • (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

Material: Billet 7075-T6 aluminum.
Finish: Black Anodize
Coating: Anodize
Dimensions:  Length: 4.902″
Additional Tools: T-10 Torx driver (not included). Why is my tool NOT included? Click Here
Purchase Tool

US Patent:  US D851,196S

Outerimpact Buckmark MRA Compatibility:

Browning® Buckmark Correct screw info-graphic

Buckmark MRA Plate Mounting Instructions
Burris FastFire II/III Install Video
Trijicon RMR Install Video

Download Instructions

How to Attach the Red Dot to the Adapter Plate