The Monstrum Next Level Precision Scope Level Bubble tool checks for proper vertical alignment of your rifle - with precision MOA hashmarks for precision down to the very last MOA
Imperfect vertical alignment of your scope when shooting introduces scope cant error - horizontal drift of your shots due to cant - An anti-cant level bubble corrects for this issue, allowing you to quickly check for proper alignment of your rifle before each shot.
The level bubble attaches to your rifle scope via the integrated ring mount
Available in 1 inch, 30 mm, and 34 mm diameter versions
All Monstrum optics and accessory products come with a lifetime guarantee
