The Steiner T-Series Cantilevered Riflescope Mount will allow you to mount your 34mm riflescope on an AR15 or flat-top platform rifle such that you achieve the proper eye relief. This scope features a 25 MOA cant for increased elevation adjustment capacity. Aluminum alloy construction makes for a mount that's strong yet lightweight. A bubble level on the rear ring assures maximum accuracy and consistency. The mount fits on a Picatinny rail.