Vector Optics Sphinx Red Dot Scope Sight Pistol Mount Base for Smith & Wesson M&P

Designed for Smith & Wesson M&P w/ Specific Red Dot Sight

Features:
* Only install onto Smith & Wesson M&P pistol
* High quality aluminum alloy in durable black matte finish
* Designed for real firearms
* With 2 screws, 1 bar and 1 plate for installation, you need to remove your rear sight first
* Fit Vector Optics Sphinx, Vortex Venom, Burris FastFire etc

Specification:
- Length:46mm (1.8 inch)
- Width:25.5mm (1.0 inch)
- Mid Thickness:3mm (0.1 inch)
- Weight:16.5g (0.6 ounce)
- Material:Alloy Alu 6061-T6
- Distance:(2x2 Poles) 40mm (1.57 inch), 20.5mm (0.8 inch)