LEUPOLD Offset-Montage 45° DeltPoint PRO Magnified optics are great, but sometimes you need the speed and field of view of a red dot - so why not have both? The Leupold® DeltaPoint® Pro 45-degree AR Mount allows you to mount a DP-Pro® to any Picatinny rail for maximum versatility and extremely quick transitions between your magnified optic and your red dot. It also provides a second aiming point with a wide field of view. Precision machined from aerospace grade aluminum for durability and made right in the USA.