-Fit for 25-30mm tube by 3 pcs spacers, Offset Ring outside 45
degree by sight line -See-thru design without Blocking the
Front Site -Weaver/Picatinny Base width 30mm/ 1.2" -Allen Wrench,
0.5mm,1mm,2mm thickness spacers Included -Lightweight and
Extra-Durable 6061 Aircraft Aluminum
- 1" Diameter tube, high profile height 22 mm / 0.9" - Base
length 35mm (1.4") , ring width 30mm /1,2" - Perfect for Flashlight, Large
Frame Laser, dot sight and Compact Scope