The Nightforce Ultramount was originally designed to meet the highest demands of USSOCOM's S-VPS, R-VPS, and P-VPS riflescope programs. The UltraMount has been thoughtfully engineered with a combination of aluminum, steel, and titanium to provide exceptional strength, minimal weight, and remarkable rigidity. This leads to a rugged and repeatable mounting solution ideal for bolt guns and gas guns alike. The UltraMount is available in Black or Dark Earth, 1.54" or 1.93" heights, and 0MOA and 20MOA tapered options.