Holosun 507C X2 [green] cz 557 Glass Distance - Center of

Glass Distance - Center of Lens to Mounting Surface

Note: Red dot sight not included

Reduces bolt impact on the receiver

The Shield Mini Sight 2 (SMS2) is the all-new version of our famous original mini-sight

Holosun 507C X2 [green] cz 557 Glass Distance - Center ofThe HE507C GR is an open reflex optical sight designed for pistol applications. Features include Holosuns Green Super LED with up to 50k hours battery life, Multi Reticle System, Solar Failsafe, and Shake Awake. MRS: Circle Dot; 2 MOA Dot; 32 MOA CircleSuper Green LEDUp to a 50,000 Hours Battery Life (Setting 6)12 Brightness Setting: 10 DL & 2 NV CompatibleConvenient Tray Battery CompartmentParallax free & Unlimited Eye Relief Specification Optical