This sight is excellent upgrade over the factory sight. It is Wire-EDM machined from 4140 Chrome Moly Steel and heat treated to a hardness of RC 38-40 for a perfect fit and long-lasting durability.
The rear sight is adjustable for windage and elevation. It is equipped with a beveled blade that is fully serrated for reduced glare. Note: This rear sight will require the use of a taller front sight blade.
RUGER | MK III,MK III 22-45,MK III 22-45 COMPETITION,MK III 22-45 GOVERNMENT TARGET
RUGER | ALL MKIII SERIES
RUGER | MK III TARGET MODELS
RUGER | MK III COMPETITION TARGET
RUGER | MKIII, MKIII 22-45
RUGER | ALL MKIII 22-45 SERIES
RUGER | MKIII, MKIII COMPETITION, MKIII GOVERNMENT TARGET, MKIII TARGET
RUGER | MKIII 22-45, MKIII 22-45 COMPETITION, GOVERNMENT TARGET, TARGET