Centra Riser Block Club
Vertical and horizontal adjustment of the sightline.
Base height of 10mm.
Vertical adjustment in 4mm increments up to final height of 22mm.
One maximum horizontal offset out to 4mm.
Rear-sight-dovetail can shift 25mm.
Description
Vertical and horizontal adjustment of the sightline.
Base height of 10mm.
Vertical adjustment in 4mm increments up to final height of 22mm.
One maximum horizontal offset out to 4mm.
Rear-sight-dovetail can shift 25mm.