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.
From the same Collection
American Defense Mfg
American Defense Mfg
Viridian Weapon Technologies
American Defense Mfg
Reptilia Corp.
American Defense Mfg
Reptilia Corp.
