Full Metal, 11mm Dovetail Mount Ring, With Anti Recoil Pin
- Dia: 30mm
- Length: 100mm (3.9 inch)
- Height: 55mm (2.2 inch; 40mm from the bottom to the center of ring, 1.6 inch)
- Weight (net): 130(4.0 ounce)
- High quality aluminum alloy in durable black matte finish
- Shock proof (anti-shock pin in the bottom base) can be used on real fire caliber and air gun
- With adjustable bottom (up and down) anti shock pin