This mount does not work on any optics ready Sigs. This red dot rear sight dovetail mount is easy to install and allows you to mount a red dot on your pistol without having to permanently modify the slide.

This mount fits (including but not limited to):
Sig Sauer P210A Standard
Sig Sauer P220
Sig Sauer P224
Sig Sauer P225
Sig Sauer P225-A1
Sig Sauer P226
Sig Sauer P227
Sig Sauer P228
Sig Sauer P229
Sig Sauer P238
Sig Sauer P239
Sig Sauer P245
Sig Sauer P320
Sig Sauer P938
Sig Sauer SP2022
Sig Sauer M11-A1
Sig Sauer MK25
Bersa Thunder UC Series (9/40/45)
Bersa Thunder HC Series (9/40/45)
FN 509
Sig Sauer #8 Sight Cuts

This mount does not fit:
Sig Sauer 1911s
Sig Sauer P220 10mm Hunter
Any Optics Ready Sig Sauer i.e. P226 Legion RX, P229 RX, P320 X-Carry etc.
Sig Sauer P210 Target
Sig Sauer P365 (The dovetail cut is too deep to work with our mount)
FN 509 Tactical

EGW sight base is compatible with Sig #8 rear sight cuts.

Material: 7075 Aluminum
Coating: Matte Black Hardcoat
Overall Length: 1.604"
Overall Width: .99"
Mounting Hardware: (2) 6-32 Button Head Screws, (1) 6-32 X 3/16 Set Screw

Red Dot Fitment:
Bushnell RXS-100
Crimson Trace CTS-1500
Holosun 407K*
Holosun 407k-GR
Holosun 507K*
Holosun 507k-GR
Holosun EPS-GR*
Holosun EPS-RD*
Holosun EPS-Carry-GR*
Holosun EPS-Carry-RD*
Jpoint
Leupold Delta Point Pro
Optima
Redfield Accelerator
Shield RMS
Shield RMSc
Shield SMS
Sig Romeo Zero

Our red dot sights are meant to be installed from the left to the right (with the muzzle facing forward). The dovetail has a progressive taper to allow for easier install.

Simply remove the rear sight on your gun and replace it with our mount in order to mount your Leupold DeltaPoint Pro, JPoint, Redfield Accelerator, or Optima red-dot sight. You can take our mount off and replace your rear sight at any time. Mounting hardware included.

Installation Instructions
- Remove the rear sight*
- Install the EGW Sight Mount in the dovetail
- Tighten set screw (if applicable)
- Place the red dot sight on the EGW Sight Mount
(placing a small piece of paper between the red dot sight and the sight mount will make for easier removal and will keep Loctite off of the red dot sight.)
- Apply blue Loctite to the provided mounting screws
- Torque mounting screws to 15in/lbs

WE RECOMMEND THIS PLATE BE INSTALLED BY A QUALIFIED AND COMPETENT GUNSMITH.

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.