MK Machining Billet Rail Mounted Level

The MKM Billet Rail Mounted Level is a sleek, ultra low-profile design, designed for maximum usability and easy installation.  Low-profile design with just one bolt to tighten, fits under all but the lowest of optics setups with no removal of your scope necessary.  Sensitive level vial that isn’t so large and sensitive as to be obtrusive beyond the optic or distracting while focusing for a shot.

Level vial is located to sit just beyond windage and focus knobs, or can be placed on the bottom side of the scope tube if desired.  We like the Kahles 624i a lot and placed the vial where it is just visible with your non-dominant eye while behind the scope.  Level doesn’t stick out beyond windage/focus knobs and reduces snagging.

Open top lets in the maximum amount of light, while still offering substantial protection to the level vial. Milled from billet 6061 Aluminum with a Type III Hardcoat Anodization. Sized to fit picatinny rails.

Why do I need a Billet Rail Mounted Level?

Just a few degrees of cant will cause considerable shot dispersion at longer ranges! If the scope is canted by only 2½ degrees, the bullet will impact .05 mils for every 100 meters in the direction of the cant. This means with only a 2½ degree cant and shot of 1000 meters would be an impact of .5 mils. A small change can make a big difference. The Rail mounted level is the perfect solution for your rifle.