17 in stock
Holosun Lower Spacer 510C – 1/3 CW
The 510C Riser will raise the height of the 510C to a Lower 1/3 Co-witness height (1.63″). This riser mounts in between the 510C and the QD mount. Mounting hardware is included.
- Aluminum construction
- Matte finish
- Raises 510C Optic to a lower 1/3rd co-witness