Aim-O. Tri-Side Rail 25.4/30mm Mount Rings.

Weight: 180 g
Shipping weight: 190 g

Aim-O is one of the most reliable optics manufacturer for airsoft guns. The wide offer among the others includes: red dots, prismatic/variable/sniper scopes, optic mounts, and risers. Attention to detail, modern designs and great quality control guarantee that AIM-O products will not let you down on the airsoft battlefield.