• Fit Size: 34mm
• EXTREME ACCURACY: The gun scope bubble level features a rigid detent locator to make sure you are locked into place before taking the shot; The ACCU/LEVEL anti-cant system ensures dead-on true vertical hold before you pull the trigger
• HIGH VISIBILITY: The fluorescent green fluid level is easy to visually acquire before each shot; The Flash Bore hollow vial tip provides enhanced illumination of the vial fluid; The liquid doesn't glow in black out scenarios
• EASY INSTALLATION: The angle placement of the strap screws simplifies the installation; The gun bubble level system ships with instructions and installation tools; In most cases, you could install the scope level without removing the scope