The Patented SN-9 design is a FFP high magnification riflescope with extensive elevation travel for ultra long distance precision shooting. This system uses external elevation and windage turrets that yield up to 120 total MOA travel(elevation only). The SN-9 retains perfect lens alignment throughout the elevation travel range, this allows for the best resolution over the entire adjustment range. Primarily used in 1700+ yard plus applications and has become a favorite in the .50BMG, .408CT and .338LM shooting community. A 58mm ERGO objective is standard with an optional 80mm objective for the 10-42X model.
Scope body, eye piece, objective housing and any and all other body parts are made with 6061-T6 aircraft aluminum and are then coated with a matte black type III hard anodizing. Elevation knobs materials consist of stainless, brass and 4130 Chrome Moly, ball detents are tungsten carbide with a stainless steel jacket. Duel elevation and windage rebound springs will insure decades of reliable and accurate adjustments
