Unique Bubble Level For 30mm tactical scope Hunting Accessories

Unique Designed Mega Bubble Level Rifle Scope Level For 30mm tactical scope riflescopes optical sight Hunting Accessories Guide Length: 12"/30cmModel Number: ABL001Guide Type: Bubble LevelRing Diameter: 25.4/30/34mmBubble Level Diameter: 8mmThickness: 10mmMaterial: Aluminium AlloyLock Type: Hexagonal ScrewWeight: 23gBottom: 2mmFrozen Proof: YesShock Proof: Yes