The Singhtron SIII First Focal Plane allow for quick and easy adjustments when in the field. Featured with all SIII Series Riflescopes. Allows for quick and easy adjustments when in the field. Diopter adjustment ranges from -2.0 to +1.0 settings. Side Parallax focus is available on all SIIB SS models and SIII SS LR Series Riflescopes.
Designed for ease of use in prone and bench shooting the side focus will focus from 10-40 yards to infinity depending on the specific model.
All scopes in the SIII series feature a 30mm one-piece Main-Tube made from high quality Aircraft aluminum. Tube thickness is more than twice as thick as one inch models to provide maximum rigidity. All models are fogproof, shockproof and waterproof.
This scope features Sightron's unique ExacTrack windage and elevation adjustment system. No other system on the market comes close to the precision and performance of ExacTrack. Exposed Large Tactical Style Turrets that are Offered in 0.25 MOA adjustments.
Torx 20 set screw positioned on top of turret allows for quick and easy adjustment when resetting back to zero. All Sightron SIII LR Series Riflescopes feature ZACT-7 seven layer multi-coating with precision ground glass. These lenses provide superior light transmission and resolution for the ultimate in performance.
This scope features the ultimate in all weather construction. They are waterproof, nitrogen filled and provide a lifetime of internal fog protection for inclement weather.
Precision ground glass etched reticles in the first focal plane designed for use in Tactical and Long Range shooting applications. We are so confident in the quality of our products that Sightron offers a Lifetime Warranty.