Description
This fully machined aluminum spacer will allow you to raise your Holosun 510C optic up to a slightly higher Lower 1/3 Co-Witness height (1.63″). This riser spacer will install in between the 510C and the QD mount. Mounting hardware is included.
- For 510C sights (Fits: HS510C & HE510C-GR)
- Lower 1/3 Co-Witness Height (1.63″)
- 6061 T6 Aluminum Construction
- Flat Dark Earth Finish
