Feature a Universal Red Dot Adapter for CZ Shadow 2A(R) and CZ 75 ShadowA(R) , CZ 75 SP-01A(R) Models a 7075-T6 Aluminum Alloy, Stable and Secure Platform for Attaching Frenzy-X Series Red Dot Sights a Compatible with All Frenzy MGT/ MOJ/ TEK/ GIN Footprint Red Dot Sights Specification Length: 51.5 mm / 2.0 in Width: 28.2 mm / 1.1 in Material: 7075-T6 Aluminum Alloy FinishMatte Black Weight: 12 g / 0.42 oz This mount lets you replace your pistol&';s rear sight with a red dot sight and switch back to standard sights anytime. Video