Sightron SIII 10-50x60 Riflescope, 30mm Tube, Matte Finish, Target Dot Reticle, Side Focus, 1/8 MOA Target Knobs

The Sightron SIII 10-50x60 riflescope is a serious precision optic built for target shooters and long-range hunters who demand repeatable, trackable adjustments in the field. With a 30mm one-piece tube machined from aircraft-grade aluminum, this scope combines the durability you need for hard use with the optical clarity that matters when accuracy counts. The 10-50x magnification range and 60mm objective give you flexibility from mid-range work to extreme distance, while the side-focus parallax adjustment and target-dot reticle are purpose-built for prone and bench shooting where precision matters most.

Sightron's ExacTrack windage and elevation system is the foundation of this scope's repeatability—each click is mechanically true, so your dial-ups stay dialed when you need them to. The ZACT-7 seven-layer multi-coating ensures excellent light transmission and clarity across the magnification range, and the nitrogen-filled, waterproof construction means fog and moisture won't compromise your view in rain, snow, or temperature swings. The large 1/8 MOA target knobs are resettable to zero and capped for protection, so you can dial confidently without worrying about accidental shifts in the field.

This is the optic for shooters who live on the turret—competition shooters, long-range hunters, and bench-rest enthusiasts who understand that a great reticle is only half the story. You need adjustment precision and tracking that doesn't lie, and this scope delivers exactly that. The matte finish stays low-profile and won't catch light at odd angles, and the 3.8–4.5 inch eye relief gives you a comfortable viewing window across the magnification range.

Key Features

• 30mm one-piece aircraft-aluminum tube—twice as thick as standard one-inch designs for maximum rigidity and repeatability
• 10-50x magnification with 60mm objective for versatile range and light gathering
• ExacTrack windage and elevation system engineered for true, repeatable mechanical adjustments
• 1/8 MOA target knobs—large, easy to grip, resettable to zero, and capped for protection
• Side-focus parallax adjustment optimized for prone and bench shooting
• Target-dot reticle (.1 MOA) for precision aiming and minimal sight picture obstruction
• ZACT-7 seven-layer multi-coating for superior light transmission and glass clarity
• Nitrogen-filled, waterproof, fog-proof, and shockproof construction for all-weather reliability
• Matte finish to reduce glint and keep a low visual profile
• Fast-focus eyebell for quick diopter adjustments (-2.0 to +1.0) in the field

Specifications

Frequently Asked Questions

Is this scope good for long-range hunting and target shooting?

Yes. The 10-50x magnification and 60mm objective are well-suited to both disciplines. The side-focus parallax adjustment and 1/8 MOA target knobs make it especially effective for precision work at distance, whether you're dialing elevation for a long shot or fine-tuning windage at the bench.

What does the ExacTrack system do?

ExacTrack is Sightron's proprietary windage and elevation adjustment mechanism. It's engineered to deliver repeatable, true tracking—meaning each turret click is mechanically precise and won't drift or walk back on you. That's critical if you're dialing adjustments and need to trust that your dial-ups stay put.

Can I reset the turrets to zero?

Yes. The 1/8 MOA target knobs are resettable to zero, so you can dial your elevation and windage, and then zero the knobs themselves if you want to track from that point. The knobs are also capped for protection against accidental shifts.

How does the side-focus parallax adjustment work?

The side-focus (also called side parallax) is located on the side of the scope tube rather than the eyepiece. It's designed to be convenient when you're shooting prone or from the bench and don't want to reach around the scope to adjust parallax. You can focus from 13 yards to infinity to match your shooting distance and dial out parallax error.

Will this scope hold up in wet or cold weather?

Yes. The scope is nitrogen-filled, waterproof, and fog-proof, so internal moisture won't condense or cloud the glass in rain, snow, or temperature swings. It's built to handle hard use and harsh conditions without compromise.