Preface
Winchester Supreme Optics is on a mission to grow the famous brand once again, and today we are taking a look at one of the products doing the work. Our topic today is Winchester Supreme Optics 6-18X50 riflescope, built on a 30mm tube and with a second focal plane reticle. Offering a variety of quality features at an affordable price is part of the program here, and I was curious to see how this scope stood up to my biases.

Winchester Supreme Optics
Winchester Supreme Optics looks to bring back the quality and standard of the Winchester name. Our first look at this riflescope proved to impress me, so I am looking forward to seeing how the rest of their products perform.
Besides the scope tested here today, Winchester Supreme Optics also makes other products like binoculars, rifle scopes, thermal optics as well as spotting scopes. I have also been able to test and evaluate Winchesters 10×50 binoculars, you can read all about that here. And I look forward to seeing additional products from the brand, as so far I am impressed.
Specifications
| WINCHESTERĀ® SUPREMEĀ® RIFLESCOPE | 6-18×50 mm SFIR(Side Focus Illuminated Reticle) |
| MAGNIFICATION RANGE | 6X-18X |
| OBJECTIVE LENS DIAMETER | 50 mm |
| OBJECTIVE OUTSIDE DIAMETER | 57.5 mm |
| OCULAR LENS DIAMETER | 35.5 mm |
| OCULAR OUTSIDE DIAMETER | 44 mm |
| BODY TUBE DIAMETER | 30 mm |
| LENGTH | 352 mm / 13.8 in |
| WEIGHT | 659.5 g / 23 oz |
| CONSTRUCTION MATERIAL | A6063-T6 |
| BODY CONSTRUCTION | 1 Piece |
| COLOR / FINISH | Black Matte |
| WATERPROOF | YES |
| FOGPROOF | YES |
| SHOCKPROOF | YES |
| SIDE FOCUS | YES |
| PARALLAX ADJUSTMENT | YES |
| PARALLAX ADJUSTMENT RANGE | 10 y – ā |
| PARALLAX SETTING | 100 y |
| ADJUSTMENT TURRET TYPE | Low Turret-Finger Adjustable |
| WINDAGE ADJUSTMENT RANGE | 70 MOA |
| HORIZONTAL EFFECTIVE RANGE | ±30 MOA |
| ELEVATION ADJUSTMENT RANGE | 70 MOA |
| EFFECTIVE VERTICAL ADJUSTMENT RANGE | ±30 MOA |
| CLICK VALUE | 0.25 MOA |
| RETICLE TYPE (ETCHED / WIRE) | Etched |
| RETICLE DESIGN | Illuminated |
| EYE RELIEF | 109-93 mm / 4.3-3.6 in |
| EXIT PUPIL | 8.33 mm – 2.77 mm |
| FIELD OF VIEW (FOV) | 19.2 ft – 6.4 ft |
| FOCAL PLANE | Second (SFP) |
| DIOPTER COMPENSATION | +2/-2.5 |
| BATTERY | CR2032 |
| ZERO STOP | NO |
| RESETTABLE TURRET | YES |
| IP RATING | IPX7 (1m/30min) |
| FULL MULTICOAT TYPE | Winchester WINcoat⢠|
Winchester 6-18×50 Features
Building on the quality, Winchester kept within well known boundaries to guarantee success. And at the same time they pushed their own advancements to improve their products. Time would tell if this made this scope an exceptional value or just a marketing ploy.

One of their claims to quality is based off of quality lenses and coatings. Their proprietary WINcoat⢠claims to reduce glare, and aid in light transmission while protecting the lens from things like fingers and dirt. Lens coatings have become standard these days, so I would look to see if there was a discernible difference to similar priced scopes.
The large 50 millimeter objective promises to compress details of your target into a bright image for your observation. That paired with the 30mm tube gives a pretty standard construction for long-range precision riflescopes. The 30mm tube allows wider range of adjustment internally than smaller sized scopes.

A reticle in the second focal plane (SFP) means that the reticle stays the same regardless of magnification power setting. Most of us likely learned to shoot on SFP scopes so this should be nothing new, though I will say I tend to prefer the first focal plane (FFP) that seems to be more common among precision shooters. If you’d like to read more on the subject, I go into more detail on selecting FFP vs. SFP here.
Inside the scope we also found some more traditional features. The turrets are 15 MOA per revolution and can easily be set to zero using a tool or coin. The parallax is user adjustable and can go as low as 10 yards, which could come in handy if you mount it to a rimfire.
Unboxing, Setup and Mounting

The packaging for the scope was handsome, and right to the point. By that I mean there wasn’t a lot to it, a polymer clamshell holding the scope, bikini covers, lens-cloth and owners manual. I’m not complaining about it, as for the most part people just toss packaging. And it’s that much less cost involved which keeps the price lower.
After opening the box and inspecting everything, I installed the battery into the illuminated reticle rheostat housing. After which I snugged down the lid using a coin.

I chose to mount the scope to my CVA Cascade SB, an eighteen-inch 6.5 Creedmoor hunting rifle. The Winchester would make a good companion for it. I used a simple set of Vortex rings to attach the scope, followed by torquing it all down. My tradition of boresighting the rifle was quick and easy on the kitchen table. All that was left was a few more accessories.
A Harris bipod would make both field and range shooting easier. And because I like some variety, I also threw on a PVA Jetblast muzzle brake for when I wasn’t using the Banish Buck 30 suppressor.
On the Range
My first trip into the field with the rifle and scope combo would be into the early winter in the Rocky Mountains. With a few cow elk tags in our party, I thought it might be handy to have a potent little rifle like this along. And if we didn’t see any elk, I could engage in one of my favorite pastimes of picking out targets in the windswept canyons. Either way I was sure to find out how this little Winchester scope performed.

My initial impressions were positive, the scope had a very bright image with excellent clarity and detail. The magnification range was a touch shorter than I am used to, but I don’t see anything particularly wrong with it. I can’t think of one of my typical hunting scenarios where 6X would have been too much, and 18X wouldn’t have been enough.
As it was, we engaged targets as far as 900 yards with the Winchester scope. The known dope for the rifle crossed over perfectly to the turrets of the Winchester, allowing for near first round hits at that range if it wasn’t for the wind.
Quality
The optical quality of this little scope was great, I dare say punching above its weight at this price point. Regardless of power it felt like the image was fantastic and clear, though the eye-box felt a bit touchy at higher power.

Adjusting the turrets gave a nice audible and tactile click, this would come in very handy should you need to make adjustments while on the scope. I am a bit more fond of MRAD than MOA, but it seems that the hunting public seems more accustomed to MOA. The 15-MOA per turn turrets would certainly do for most purposes I planned on with this rifle. But it wouldn’t hurt my feelings if it was a 30-MOA turret instead.

Inside the scope, the duplex-dot reticle is a nice combination for hunting. The illumination only affects the center dot, giving you a bright aimpoint in low light conditions. It’s been a while since I used such a simple reticle, and I found it a little refreshing. That said, if long-range shooting is in your future it might be harder to evaluate wind corrections without any reference points.

Durability
The mechanical simplicity of this scope in nice, there are fewer things to go wrong I guess. I look forward to using it over the next year or two to give it a good workout. Make sure you follow along as I will update this story in the future as time passes.
During the course of my testing. we ran the turrets on this scope up and down constantly. Moving the turrets and magnification from extreme to extreme was part of the daily routine. Additionally, I ran the scope up and down against a yardstick. This was to see how consistent the movement of the scopes erector was, and how accurate the movement was compared to the indicated turret travel.

Using the scope in the ice cold air of the winter Rocky Mountains didn’t affect its operation. And the image was pristine looking through the crisp winter landscape.
Value
There are many layers of quality and value in the optics market. Bottom tier optics like the kind manufacturers give away in a rifle package are often barely worth the trouble of zeroing them. Some might assume because of the Winchester name, that these scopes are in that class. But that would be a big mistake. While this scope is priced under $300 on Optics Planet, it is definitely above average compared to the three hundred dollar scopes I am used to. Though to be honest that is changing rapidly. The optical quality of this scope, its turret operation, and sharp focus stand out against other similarly priced scopes.

Pros and Cons
Let’s start out with the negatives on this one, just to get them out of the way. First of all a couple of design features; the illuminated reticle control has only one “off” position on the zero out of eleven settings. This is a bit of a minor thing I’ll admit, but everybody else has been able to make various off settings on comparable scopes. I’d also like some kind of zero-stop, its very easy to get lost in the rotations without one. To be fair, zero-stops are typically for scopes priced higher than this.

On the optical performance I found a couple things to knit-pick as well. While the overall imagery through this scope was very good, I did find the eye relief to be a bit picky at 18X. With the scope at max power it required you be very consistent with your positioning on the rifle to get the best view. This wasn’t a deal breaker for me or anything, but something to note. Additionally, most parallax adjustments go from something like 100, 300, 500, 600, 700, etc. The parallax adjustment on this scope is much more course, with a broad close range spanning from 10 to 100 yards. But then goes from 200 yards to infinity, making it a very small amount of adjustment range when shooting at longer ranges. This was a small inconvenience, and I had no problem focusing the reticle on targets as far as 900 yards away.
After evaluating those drawbacks, I can still say I like this scope for a variety of shooting purposes. With its price point and market presentation, I think this scope is optimal for a typical hunter who might be after big game, predators or varmints. It might not be optimal for longer range shooting such as 600 yard plus shooting, but it is a great affordable option for inside that distance.

The bright dot illuminated reticle is great for fast target acquisition, or making good shot placement in dark woods. The second focal plane is consistent and simple for those who like that. The turrets are accurate in their travel, and easy to reset at zero. I am more of an MRAD fan, but there is nothing wrong with MOA. All the scopes controls are easy enough to adjust from the shooting position, and not too easy to either. This helps avoid inadvertent adjustments when brushing against packs and other gear while hiking. And the crisp image through the scope is more impressive than the pictures I can take through it.

My Conclusion
If you are one of those who likes to look down their nose at lower priced optics, you might find yourself surprised by the Winchester Supreme Optics 6-18X50. I think this scope would be a great addition to a hunting rifle, a definite upgrade from the cheap giveaway scopes that come preinstalled on some rifles. I am certainly not an elitist when it comes to optics, but I don’t typically use scopes in the 200-300 dollar range. But I was more than happy to go hunting with this one mounted on my rifle, and felt perfectly comfortable chasing big game through rough country with it.

I’m happy to see the famous Winchester name making a comeback, and with good products like this at an affordable price I expect the brand will grow. I will continue my pursuits through these mountains, and this little Winchester will be by my side. Follow along to see how it stands up over time.
-CBM
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