NIGHTFORCE WEDGE PRISM:

The Nightforce Wedge Prism is designed for shooting at ranges that exceed the elevation travel of the scope. The Wedge Prism optically shifts the incoming image to the scope by a precise elevation value, which directly adds to the available elevation travel of the system.
The Wedge Prism is offered in either 50MOA/14.5MRAD or 100MOA/29MRAD of optical shift. Each individual unit is measured and labeled with the exact optical shift for repeatable precision. If more travel is needed, two prisms can be mounted in line to create an optical shift equal to the sum of their individual, marked values.
A quick detach mount provides a tool-less and repeatable attachment to a MIL-STD 1913 rail in front of the scope. The Wedge Prism is designed for use with scopes mounted in 1.5in (+/-0.125in) rings/mounts and a rail/mount taper up to 60MOA.

NIGHTFORCE ACCESSORIES:
The Nightforce X-Treme Duty line is our most rugged and advanced Rings, Mounts, and Bases. A combination of Steel, Aluminum, and Titanium materials are machined to precise tolerances, producing a lightweight and strong mounting system that ensures the scope is not subjected to stress, strain, or bending as the ring screws are tightened.