Foreword
Recently I have felt like a broken record, introducing ever more new and unheard of rifle scopes. But in the interest of both curiosity and a desire to shoot and share, I am here at it again. Today I bring you another fresh review of a previously unknown to me brand and product. Todays scope is from a company called Nutrek Optics, another obvious import from the far east. And the product we are reviewing today is the Nutrek Optics Silvermark ED 1.7-10X40 Riflescope. A low power variable optic (LPVO) with a non-typical 40mm objective. Unless this is your first time reading, you know I am a sucker for LPVO’s, so I wasted no time to see this one.
The Nutrek Optics Silvermark ED 1.7-10X40 Riflescope
Nutrek is a brand from a company called Enjo Sports, and they have quite the spread under their brand. Making everything from red dots to spotting scopes and everything in between. Like most optics manufacturers, Nutrek has several lines and the Silvermark line is where we are starting for now.

The Silvermark 1.7-10 is built on a 30mm tube, which has become the new standard. The relatively compact scope has a 40mm objective, which is bigger than most 1-10 LPVO scopes. It looks like the traditional 3-9×40 hunting rifle scope, but hiding inside is a six power zoom.

Capped windage and elevation turrets keep them from being inadvertently adjusted. But when caps are removed they are easily finger adjusted 1/10th of MIL per click. There is a parallax adjustment on the left side of the erector housing, and stacked on that is an illuminated reticle rheostat control.

Inside the scope we find the second focal plane reticle, for those wondering that means; the reticle stays the same regardless of magnification setting. If you have more questions about that, go read this when you’re done here. When illuminated, only the very center of the reticle lights up, like a dot. I do like that the reticle has some holdover and windage subtensions you can use for corrections.

In the box you’ll find the typical cheesy flip caps to cover the scope lenses, as well as a nice little screw in throw-lever.
Specifications
| Nutrek Optics Silvermark ED 1.7-10X40 | |
| Magnification Range | 1.7-10X (6X) |
| Tube Diameter | 30mm |
| Reticle Focal Plane | Second Focal Plane |
| Reticle | Illuminated Glass etched |
| Click Value | 0.1 MRAD |
| Field of View | 73.7 Feet at 100 Yards |
| Parallax Setting | Side Focus Adjustable |
| Length | 11-Inches |
| Weight | 23.5 Ounces |
| Battery | CR2023 coin cell |
Initial Impressions
As I lifted the scope from the box, it only took a few moments to find out some things I had serious questions about. First of all was the weight, it was impressively heavy for such a small scope. For comparison, I have several large scopes in the 5-25 range that weigh only a few ounces more. That said; I like heavy things, they are usually valuable.
I then turned my attention to the controls, the magnification and parallax were both quite stiff out of the box but quickly became softer after working some lubrication around inside the scope. The illumination knob was also very stiff, so stiff in fact that I had to carefully adjust the brightness trying not to unscrew the battery compartment.

These concerns were quickly subdued when I lifted the scope to my eye as I peered down the street. I was quite impressed with how good the image was, even at max power. The scope was very bright and clear, I expect this is because of the ED (low dispersion) lenses. Furthermore, adjusting the parallax for various ranges show great focus and parallax removal. Suddenly I was in a hurry to get this scope mounted and on a range.
Mounting and Shooting the Silvermark 1.7-10
My custom 10/22 currently needs a more permanent scope option, so I figured this would be an easy choice. I mounted the scope using a set of Leupold Open Range 30mm Low rings, which made the scope fit so close you’d swear it was touching the base-rail. Not only did it look sharp but it worked great, I screwed in the throw-lever because I still wished the power ring had less resistance. After torquing it all down, I stuck the battery in the scope, and grabbed some ammo.
On the Firing Line
In just a few shots I had the scope and rifle zeroed, a testament to how accurate this little rifle is. It happened so fast that in no time we were blasting every conspicuous point on the range. In a very short time I had figured out the drop holdovers for a hundred yards and further. For the remainder of the morning we kept the little rifle in action.

Since then we’ve made several other trips into the mountains giving the little rifle and scope a work out. Both myself and the kids have had a great time smacking little targets one after another.
Optical Performance
My initial impression of the glass quality hasn’t changed, I still quite like the look through this scope. Shooting the rifle in bright sunny afternoons as well as overcast snowy days gave variety in conditions that make me feel pretty good about this scope.
I love 1-10 LPVO’s, and I suppose I use them differently than most people. This is one of the few LPVO’s that actually has adjustable parallax, which is a big deal for long-range shooting. But who does long-range shooting with a 1-10 you ask? Me, I do, right here. And I quite like having the option of removing parallax from an image. This is a surprising feature for a scope like this, and greatly enhances the optical performance at further distances.

Reliability
I mentioned the controls already, a little stiffer than I’d like. The turrets on the other hand are an absolute joy to function, making easy corrections for zeroing. Both the parallax and mag-ring could use a friction diet in my opinion. And it doesn’t end there, I also seemed to detect a touch of slop in the magnification ring. It feels like the ring turns ever so much before you feel the resistance of the internal zoom. I saw no other flaw as a result, so I suppose no foul inflicted.
I am tempted to mount this scope to a longer range compact rifle. Adding to the recoil impulse will give the scope more of a workout. And using the turrets for corrections at further range will also prove its potential.

Value
At the time of publishing, these optics are only available ordering directly from the manufacturer. And I have heard the MSRP is $399, though it would surprise me if they actually sell for that price on the street.

That price point for this scope is a little steep methinks. I like the scope, but I can come up with other imported Asian scopes that offer more for the same price or less. If this scope showed up in US optics retailers for 200-300 dollars from a well-known manufacturer I think it would be a slam dunk. But without any name behind it, I think it might be a hard sell for that price, especially weighing this much. If it was a little lighter I’d for sure have it on one of my hunting rifles to give it a challenge. As it sits, I’ll probably keep searching for the perfect rifle to add it to.
Final Thoughts

I am not so ignorant to think something is junk just because it comes from China. But I’ve also learned to be skeptical of such things. In the very recent past, I have seen quite a few good products come from overseas. And those things have begun to sway my opinion for the positive. The Nutrek Silvermark scope isn’t perfect, but I still like it more than expected. And depending on what it will cost on the US market it could be a great option for a compact riflescope. With a little refinement, and a diet on both its weight and resistance, this scope would serve many purposes very well. I don’t expect it will be long before I bring you another scope review, but I will continue shooting with this one and update how it goes.

















































































