Zact-7 Revecoat® Multicoating for excellent light transmission
Exclusive ExacTrack Windage and Elevation adjustment system
30mm one-piece tube design for maximum durability
Second Focal Plane Duplex Reticle design
Lifetime Warranty
Covered Target Turrets
Zact-7 Revecoat® Multicoating for excellent light transmission
Exclusive ExacTrack Windage and Elevation adjustment system
30mm one-piece tube design for maximum durability
Second Focal Plane MOA-2 Reticle design
Lifetime Warranty
Description
The S-TAC 4-20x50 is the ideal scope for target, varmint, and hunting applications. The Duplex reticle is simple yet versatile reticle that is excellent for hunting but can be used for multiple shooting situations. A unique flip-up lever is built into the power ring for easy adjustments of cold days.
The S-TAC 4-20x50 is the ideal scope for target, varmint, and hunting applications. The MOA-2 reticle is perfect for the target shooting competitions with 80 MOA of elevation adjustments for even the longest shots. A unique flip-up lever is built into the power ring for easy adjustments of cold days.
Never experience drift with Sightron's patented windage and elevation adjustment technology. It provides proper alignment between the adjustments and the erector tube by maintaining the same constant and accurate point of pressure at zero or extreme adjustments.
Exclusive Optical Design
Using the right materials for the right application, Sightron engineers build optical formulas around the best optical glass to reduce chromatic aberrations, improve color accuracy, deliver excellent light transmission, and best-in-class resolution and sharpness.
Zact-7 Revcoat®
Exclusive Zact-7 Revcoat® multi-coating process employs revolutionary lens coating technology on both surfaces of the lenses for maximum anti-reflection performance and the high light transmission.
Second Focal Plane Reticle
The reticle size remains constant at any zoom range.
Reticle Material
Etched Wire for a superior viewing experience
Shockproof
Built to withstand high caliber recoil and accidental impact
Waterproof
Rated at IPX7 waterproof standards
Fog proof
Nitrogen gas charged for a lifetime of fog free use
Tube Construction
Milled from a single piece of lightweight, industrial grade aluminum
The duplex reticle is the oldest and most popular reticle for hunting in the world. The reticle features thick bars on the vertical and horizontal plane which taper to a thinner section as the near the center intersection of the center of the scope. There are many variations to the design and can be used in ranging game at hunting distances.
Never experience drift with Sightron's patented windage and elevation adjustment technology. It provides proper alignment between the adjustments and the erector tube by maintaining the same constant and accurate point of pressure at zero or extreme adjustments.
Exclusive Optical Design
Using the right materials for the right application, Sightron engineers build optical formulas around the best optical glass to reduce chromatic aberrations, improve color accuracy, deliver excellent light transmission, and best-in-class resolution and sharpness.
Zact-7 Revcoat®
Exclusive Zact-7 Revcoat® multi-coating process employs revolutionary lens coating technology on both surfaces of the lenses for maximum anti-reflection performance and the high light transmission.
Second Focal Plane Reticle
The reticle size remains constant at any zoom range.
Reticle Material
Etched Glass for a superior viewing experience
Shockproof
Built to withstand high caliber recoil and accidental impact
Waterproof
Rated at IPX7 waterproof standards
Fog proof
Nitrogen gas charged for a lifetime of fog free use
Tube Construction
Milled from a single piece of lightweight, industrial grade aluminum
The MOA-2 is Sightron’s most popular reticle due to its versatility and can be used for short and long range target shooting. It features a fine crosshair reticle with a floating dot in the open center. Hash marks extend into all 4 quadrants of the reticle in 2 MOA increments.
Living in WNC, Sightron is a no brainer. And the fact that they offer a solid product for us more casual shooters is fantastic. Next scope is an S-TAC 3-16x42 Zero Stop.
Purchased scope for off hand, and midrange matches. Easy mounting on a Savage 110 in .223
Accurate, clear, tracking was perfect. Parallax adjustment actually works.
Sent scope back because I thought there were spots on the eyepiece. Not sure what I was seeing but was told it checked out just fine. Received it back at didn't see the spots said it checked out fine optically. On the rifle but have not shot it yet. I like the scope.
So far 100% tracking and return to zero is spot on. Glass is nice and clear. Elevation turret travel is off a little when traveling the full 20 MOA. I'm recording about 20.5" when it should be 20.95" at 100 yards. Not a big deal as I've corrected for this in my drop charts. I'd definitely recommend this scope. I also really like the covered turrets to help keep them from being bumped or damaged in the field.
great target scope
This scope is mounted on a CZ 457 Varmint .22 lr and I am shooting Eley match. I shoot in a 100 yard .22 shooting club. It was easy to sight in at 25 and then 50 yards. Ballistics set bullet drop from 50 to 100 yards to be 7.4 inches. Dialed up 7.5 inches on scope and bullet hit at bottom of bulls eye, perfect! Turrets work great but do stick out quite a bit. If I wanted to suggest improvement it would be to improve on the difficult eye relief. Not being a scope engineer I have no idea what that would take. I really like and recommend this scope the glass is clear and bright.
Needs a zero stop, otherwise fantastic
My first Sightron product and I mounted this on my .338 WinMag shooting 265gr. Nosler Accubond LongRange bullets. I ensured the scope was mounted very square and using the turrets put the first two bullets side by side 1.5" apart at 600yds. and right back to center when I cranked to elevation turret back to home. One of my big worries was the tracking, IT IS NOT AN ISSUE. Very happy on that score. Also, Thats out of a factory Ruger MkII with no gun mods, not a fancy $4000 rig that shoots sub moa groups all day no matter what. Big sight picture at that range once I got the eye alignment right, but did seem to have a bit of a tight eyebox at high magnification. I am going to work with the scope placement a bit and maybe a cheek riser to see if I can correct it that way as with the 50mm obj. the scope center is much higher than the 3*9x40 zeiss it replaced and may not be as far rearward as it should be. I called Sightron about the eyebox, they said send it in and they will look, but I won't do that until I have made sure its not something I need to correct, but they did'nt hesitate to offer their suport. The scope seeems very will made and looks to last a lifetime. I really like the parallax adjusment, nice big knobs on all axis makes easy adjustments. Nice job Sightron, For the money, big homerun......
Great Scope in this price range on my 338 WinMag
I put this scope on a 338WinMag last winter shooting 265NAB bullets, and sighted it in "dead on" at 100 yds. I immediately saw an improvement in consistency of my shots, and noticed that the scope tracked true when adjusted. It was very bright and I immediately liked the scope although I do wish it had a zero stop. At high magnifications the eye relief and eye alignment appear to be much more critical that other scopes I have owned in the past.
First time out at 600yds across a canyon the first shot hit dead and to my total surprise, the 2nd shot was side by side at less than 2" from OVER THE HOOD OF MY TRUCK.
This scope far exceeds my expectations and the quality in the adjustment mechanism seems spot on. I would have given this a 5 rating if not for the lack of a zero stop and the finicky eye relief, it fully deserves a 4.5 even with those small issues. I have already recommended to a couple hunting partners and believe that for this kind of money, you will not beat the quality of this scope and I am now evaluating their spotting scope line as a replacement of my older spotter.
.223 Bolt Action Rifle
This is a great scope for the money. I have two of them mounted both on .223 Bolt action rifles. I consistently shoot .25 groups at 100yds, also a couple at 200 yds.
