HAVE AN AIMPOINT ACRO? USE THIS PLATE TO ADAPT THE DOCTER FOOTPRINT TO THE AIMPOINT ACRO FOOTPRINT
FN FNS / FNX Red Dot Mount | Fits Vortex Venom, Viper, Burris FastFire & Docter
Quick Check: Rear sight replacement optic mount for FN FNS and FN FNX pistols.
Fits: FN FNS & FN FNX
Footprint: Docter / Vortex / Burris FastFire
Material: 7075 Aluminum
Important: Press fit installation. Sight pusher tool may be required.
Mounting Hardware is Included
This is a press fit mount. Utilization of a sight pusher tool may be required.
WE RECOMMEND THIS PLATE BE INSTALLED BY A QUALIFIED AND COMPETENT GUNSMITH.
This Mount Fits:
This Mount Does NOT Fit:
- FN FNP (slide radius is too large for this mount)
- FN 5.7
- Any Optics Ready pistol
The EGW red dot sight mount adapter plate for the FN FNS and FN FNX replaces the factory rear sight and provides a low-profile mounting solution for optics using the Docter / Vortex / Burris FastFire footprint.
Compatible optics include the Vortex Venom (Open Emitter), Vortex Viper, Burris FastFire series, Viridian RFX25, and other compatible micro red dots.
Our red dot mounts are designed to install from left to right with the muzzle facing forward. The dovetail features a progressive taper to allow for easier installation and proper fitment.
Minor fitment may be required. Due to manufacturing tolerances between firearms, minor fitting may be required for proper installation.
Learn more about optic footprints: RMR vs Docter vs RMSc Footprints Guide
Technical Specifications
- Material: 7075 Aluminum
- Coating: Matte Black Hardcoat
- Overall Length: 1.811"
- Overall Width: .99"
- Torque Specs: 15 in/lbs
- Made in USA
Compatible Red Dots
- Viridian RFX25
- Vortex Viper
- Vortex Venom (Open Emitter)
- Burris FastFire
- Burris FastFire 2
- Burris FastFire 3
- Burris FastFire 4
- Docter
- ADE RD3-001
- ADE RD3-002
- ADE RD3-009
- UTG Reflex Micro Dot
- Crimson Trace CTS-1200
- Crimson Trace CTS-1300
- Sightmark Mini Shot
- Cuda RX-795
Mounting Hardware Included
- (2) 6-32 x 3/8 Flat Head Cap Screws
- (1) 6-32 x 3/16 Cup Point Set Screw
- (2) 6-32 x 5/16 Button Head Screws
Installation Instructions
- Remove the factory rear sight
- Install the EGW Sight Mount in the dovetail
- Tighten set screw if applicable
- Place the red dot sight on the EGW mount
- Apply blue Loctite to the provided mounting screws
- Torque mounting screws to 15 in/lbs
The screws included with this mount require a 5/64" Allen wrench for installation.
Why Choose This FN FNS / FNX Red Dot Mount?
- ✔ No permanent slide modification required
- ✔ Low-profile rear sight replacement design
- ✔ Precision machined from 7075 aluminum
- ✔ Compatible with popular Docter footprint optics
- ✔ Made in the USA by EGW
Click here to see a video from Vortex on how to install our red dot base on a slide.
Modification of your firearm may nullify the manufacturer's warranty.
This product should be installed and checked by a qualified gunsmith.
No liability is expressed or implied for damage or injury which may result from improper installation or use of this product.
Warning: This product may contain trace amounts of lead. For more information, visit www.P65Warnings.ca.gov.
Alt Description:
- FNX 9 red dot mount
- FNS 40 red dot mount
- FNX 45 red dot mount
- FNS 9 optic mount
- FN FNX Vortex Venom mount
- FN FNS Burris FastFire mount
