Mounting Plate for Shield RMSC, Sig Romeo 0, & other same footprint sights on Taurus G2 series, G3 without factory steel sights & TX22 Pistols


In stock


**Does NOT fit :   ADE    RD3-006A/B,  RD3-013,  RD3-012G  sights.**  Crimson Trace 1550 requires modifications to fit.

This DOES fit :  Shield RMSC, Sig Romeo 0,  Swampfox Sentinel Micro, Holosun HS407K & HS507K, Hex Wasp Micro Red Dot, Riton X3 Tactix MPRD, ADE Spike, Salvo Optics SRC Micro Red Dot, Sightmark Mini Shot A-Spec M3 and other same footprint sights.

Fits the G2C, G2S, G3 w/o factory steel sights , PT111 G2, PT140 G2, PT709, PT740  and the TX22 pistols.  Does not fit the G3C.  Check our other mounting plates for the G3C and G3 with factory steel sights.

Included parts:
Lakeline Sight Mounting Plate

The (9) included screws are:
For mounting sight to plate-

(2) M3x.5×8 Flat Head Screws
(2) M3x.5×6 Button Head Screws
(2) M3x.5×8 Button Head Screws
(2) M3x.5×10 Button Head Screws

For mounting plate to pistol-

(1) M2.5x.5×5 Flat Head Phillips

Our Micro Red Dot sight mounting plates are machined from 7075 Aluminum alloy and hard anodized for high strength and light weight.  

The rear sight on your pistol is removed and replaced with this mounting plate in order to mount your micro red-dot sight. No modifications to the pistol are needed. The mount can be removed and the rear sight reinstalled at any time.   Mounting hardware for the red dot sight is included.

When used with the Tall Lakeline front fiber optic sight, SKU: TXSH-SF-007-BLK, the micro sights co-witness with the front sight and integral rear iron sight in Shield RMSC & Romeo 0.

This sight plate has bosses at the screw mounting points and is milled to support the sight along the front and rear faces as well so your sight won’t shift like it does on flat plates with just the screws to try to keep it aligned.  Plus, the screws don’t have to be tightened to the point of deforming the optic to try to keep it in place.  And, the dovetail is a tight fit, it is a press fit as well as held with a retaining screw to assure that the sight can hold zero.

This sight plate weighs under 3/10ths of an ounce.  What is the point of getting a light, micro sight that won’t affect your pistol’s function and then mounting it on a sight plate heavier than the sight itself?

Gunsmith installation recommended as fitting is required.  Particular care required when installing on the TX22 with its aluminum slide.

Sold in the Continental U.S., Alaska, Hawaii, and Puerto Rico only.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Additional information

Weight 2.0 oz
Dimensions 7 × 1 × 5 in