Tri-Side Rail 25.4mm / 30mm Mount Rings GIB1 4mm with bracket) Ring Width:

4mm with bracket) Ring Width: 21mm A: 30mm (25

Aluminum-made quick detach mount that fits standard RIS rails

Weight: 370 g Shipping weight: 370 g

Weight: 29 g Shipping weight: 34 g

Browning BDM (9)

Tri-Side Rail 25.4mm / 30mm Mount Rings GIB1 4mm with bracket) Ring Width:Details Weight: 180 g Shipping weight: 190 g Aim O 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.