Chad Wallace

August 13, 2022

Athlon Midas HMR HD 2.5-15x50

Chad Wallace

August 13, 2022

A lot of variables can go into selecting a mid-range optic. Price, clarity, features, and so on. Athlon optics has a ton of options available to fit what best suits you. I decided on the Athlon Midas HMR HD 2.5-15x50 AHMR with the illuminated reticle, for what I needed. The Midas HMR brought everything I was looking for together in one fantastic package.

One thing you notice, when pulling the scope out of the box, is its quality. It has a feel to it that makes you happy. It is the typical smooth, matte black anodizing we are all accustomed to. It has some weight to it, but it really only weighs 26 ounces. Which is a tiny bit lighter than some of Athlon’s other mid-range optics. It is also 13.8 inches long, so average length for this type of optic. You also end up noticing that the Midas HMR runs capped turrets. Probably so you don’t bump your zero off in the field.

For a scope in the $500-550 retail range, the Midas HMR 2.5-15x50 has a ton of features. The magnification range is 2.5x to 15x, as you can figure out from the model. This magnification range is perfect for closer in shooting, but still gives you the ability to see at distances. The 30mm tube and 50mm objective lens give you plenty of light to see what you're aiming at. The low dispersion HD glass and lens coatings also help you see through the scope better. The Midas is a second focal plane reticle, so it stays the same size throughout the magnification range. For hunting, this works out well for me. The reticle is illuminated, but more on the reticle later. Athlon also put a side parallax adjustment knob on the Midas. The great thing about this parallax adjustment is that it adjusts down to 10 yds. Since I mounted the Midas HMR on a PCP air rifle, this was a needed adjustment. Lastly, the Midas has a fast focus eyepiece to get that reticle crystal clear.

The Midas HMR HD has 2 reticle options available. A BDC option and an AHMR option. I’m not big into BDC reticles, so I chose the AHMR reticle. The AHMR reticle (see inset pic) is an MOA reticle with marks every 2 MOA, both for windage and elevation. No Christmas trees or anything like that, just simple crosshairs with little hash marks. The inner reticle can be illuminated red by turning the side knob to one of 6 brightness settings. The brightness knob also has off positions between the settings, a nice touch so you don’t have to cycle through them all to turn it off or on. The illuminated part of the reticle measures 10 MOA. Everything outside of the 10 MOA is not illuminated. The whole marked reticle has measurements to 30 MOA. Might I mention, all these MOA values are measured at 15x. One would have to calculate them for the lower magnification ranges. I just use an app on my phone that does it for me. I am a huge fan of the AHMR reticle. Athlon made a great reticle for hunting and precision shooting, all in one. It is not too busy to distract you from whatever game you are hunting. Also, the center aiming “plus” and 2 MOA marks provide an excellent choice for precision shooting.

As mentioned, I mounted the Midas HMR on a pre-charged pneumatic air rifle. So I didn't do any work past 100 yds with it, of course I did look at targets past 100. The clarity on this scope is amazing. I could easily spot the pellet trace, when looking through the optic, at the same time I was shooting. Especially at 50 and 100yds, there’s a lot of drop on a pellet slug at 100yds. The reticle is super clear also, even at full magnification. The magnification adjustment ring is super smooth. It has some resistance, it's not very stiff, but it stays in place. There’s also a little raised bump on the adjustment ring to help turn it easier, not that it’s needed on the Midas. Under the capped turrets are the ¼ MOA adjustment knobs. The clicks on these are pretty outstanding. No mush to them at all. After you get your zero, you can set the turrets to read zero. Just use a coin to loosen the center, pull the cap off, set it back on at “zero”, then tighten the screw down. I would have liked to have seen a Zero stop on this optic, but that’s not an option. Eye relief on the Midas is stated as 3.9”. It’s pretty forgiving, even at 15x.

I was pleasantly surprised at how well I like the Midas HMR. I can’t get over how clear the optic is. The reticle is so simple to use and didn’t get in the way for me at all. I think this would be an awesome scope to put on an AR style rifle. In fact, I have thought about moving this one over to a varmint rifle style AR. The click adjustments make it easy to adjust for bullet drops, if needed. Those 2 MOA marks work so well for hold-overs that I really didn’t need to use the turrets. When I adjusted the turrets, the scope always returned to zero without any deviation. The Midas performed better than I expected.

So if you are looking for a second focal plane mid-range optic, the Athlon Midas HMR 2.5-15x50 might be the ticket. It is even its own product line in the Athlon catalog. The Midas did everything I was hoping for and more. It is super clear, is priced right, and has a fantastic reticle. Athlon Optics has a ton of different optics options, so go take a look and be sure to check out the Midas HMR when you’re there.

Firearms Insider Reviews - 8 Key Points

Claim to Fame:

Extremely clear second focal plane optic with illuminated reticle

Target Market:

Hunters, competition shooters, or anyone just wanting a good mid-range distance optic

FNBs (Features & Benefits of this product):

Fully coated, low dispersion HD glass
XPL protective coating
2.5-15 magnification
30mm tube
50mm objective lens
3.9” eye relief
Field of View: 41.8 ft - 6.8 ft
Side parallax adjustment to 10yds
0.25 MOA click adjustment value
Capped turrets - adjustable for zero
Length - 13.8”
Weight - 26 ounces
Second focal plane Illuminated AHMR reticle

What other aesthetic options or finishes are available?

600A reticle

What others are saying?:

5/5 stars at Athlon Optics

I have used a wide variety of optics on various rifles, from high-end tier 1 optics to cheap rimfire scopes. I wanted a SFP optic for a long-ish range hunting rifle. This scope is, IMO, perfect for this application.

The eyebox is very forgiving at max mag, the glass resolves very well and shows good contrast, and the color rendering is neutral. There's a bit of barrel distortion at the low end of the mag range, but it's reasonable for the zoom range and it's pretty much unnoticeable after 8x or so. All the controls move easily and smoothly. This scope really shines in low light at lower mag where the 50mm objective gives you a very large exit pupil that really maximizes the available light. The AHMR reticle is, IMO, the perfect width for this application being thin enough not to obscure the aiming point and bold enough to see against all but the darkest of backgrounds (and then there's the illumination for those conditions). Parallax is marked down to 10 yards and I've tested it down to 8 yards at max mag. As the magnification is lowered the depth of field really expands making it possible to leave parallax set, let's say for 100 yards, and the image stays in focus for objects up close (25 yards) and far away (250 yards). Optically this scope is really well balanced for hunting.

Unlike many scopes with capped turrets, the turrets on the Midas HMR are tactile and solid with no play between detents - they feel like the turrets of a tactical scope that have been scaled down to fit under the caps. It doesn't have a zero stop, but the turrets are resettable. This makes it actually useful as a long-range hunting scope where you might need to dial for a ballistic solution. The parallax knob is very smooth and moves easily making it easy to dial out parallax and focus on the target. I can say that this scope has the best mechanical feel of any hunting scope I've used.

This is really an impressive package for the price, and IMO it may be the best value in a SFP hunting optic out there. And of course, it's backed by Athlon's outstanding reputation for customer service. I have zero regrets about buying this scope and recommend it 100% for a mid- to long-range hunting optic.

Our Rating:

Pros:

Super Clear
Tactile click adjustments
Parallax adjustment
AHMR reticle
Illuminated reticle

Cons:

No zero stop
No Auto on or off for the illumination

Score: 9.00 Amazing

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Chad Wallace

August 5, 2022

Prism, Review, Athlon, Optics

Athlon Midas TSP1 Prism

Chad Wallace

August 5, 2022

Prism, Review, Athlon, Optics

I’m starting to convert some rifles over to 1x prism sights from red dots. This is because they offer a reticle without the need for a battery. Thus, the Athlon Midas TSP1 prism sight was right up my alley. Prism sights usually have an illuminated reticle option. As does the Athlon TSP1. The Athlon Optics Midas TSP1 prism sight has been out for some time now, I just finally have one I’ve been using, for about 3 months, with good results.

Let’s start by why I am converting over to prisms. The main reason for this is that, if for some reason the battery happens to die, prism sights have an etched in reticle. Similar to your typical scope. Some prism sights, as with the TSP1, have a non-magnified option, or 1x. This makes them an ideal replacement for your everyday red dot optic. Prism sights are also usually pretty compact.

The Midas TSP1 comes feature packed. Like any good scope these days, it has all the fancy lens coatings, is nitrogen purged, fog proof, shock proof, and waterproof. The TSP1 has a 21mm objective lens that gives good light transmission. It even comes with both hi and low mounts. Zeroing adjustments are made in 1 MOA click increments by using the top side of the turret caps. Just unscrew the cap, flip it over, and the flathead built into the cap fits perfectly into the adjustment screw slot. Lastly, it uses a single AAA battery for the reticle illumination.

Most prism sights aren’t as small as a comparable red dot. However, the Midas TSP1 is not much larger than your current, tube style, red dots. For one, the TSP1 is only 2.7” long. Height is always determined by what mounting base you have on it. But with the high base, it measures 2.5” to the top of the battery compartment, from the mounting rail. I measured the width to be about 1.9”, this is from the battery compartment to the outside of the adjustment buttons. As you can see, it’s not very big at all. It also isn’t very heavy, weighing in at 6.25 oz’s.

Now for the most important part, the reticle. The Midas TSP1’s reticle is top notch. It is mainly calibrated for 223/5.56, but should work reasonably well with other calibers. For reference, I mounted it on a 5.56 AR15. The reticle design works really well. It is a horseshoe style with a few usable differences. The outer ring is 66 MOA, or the equivalent of an average size human at 100 yds. In the middle of the ring is a 3 MOA dot. Sight the 3 MOA dot in at 50/200 yds for the rest of the holdovers to work properly. Below the 3 MOA dot, is a 2 MOA dot. This is your 300 yd aiming point. Having a smaller dot below the main dot may seem odd, but it isn’t. The smaller dot actually makes it easier to see your 300 yd target because it doesn't obscure it as much. Below that dot, is a vertical line with a couple of hash mark lines. The top of the line is your 500 yd aiming point. It is also your human height range estimation for 300 yds. The wings on the edges of the reticle really just let you know how level the gun is, or where the center point is for range estimation. The actual MOA numbers for all the dots and lines are in the Midas TSP1 manual, or online, if you are curious. The TSP1 also has a fast focus eyepiece to get that reticle crystal clear.

The Athlon TSP1’s reticle is also illuminated. But not just your normal red illumination, the TSP1 also has green illumination. Most other prism sights only give you the option of one color. One can switch between the two colors by pressing both the up and down brightness buttons at the same time. I really like the options of green or red. I usually leave the TSP1 on green, as the reticle is clearer for me in that color. Not to be misunderstood, the red illumination is also clear, but I prefer the green in this case. To initially turn the illumination on, just push the brightness up button. To turn it off, hold the brightness up button for 3 seconds. Once it’s on, just use the +/- buttons to increase or decrease the reticle brightness. There are 10 brightness settings to choose from. Both colors are daylight bright and neither washed out for me in direct, bright, sunlight. The Athlon TSP1 also has a 6 hour auto off function. So if you haven’t pressed any buttons in that time frame, it will turn off. The TSP1 does not have an auto on function. Remember, it has an etched reticle, so you will still have an aiming point. Of course, once you turn the TSP1 back on, the brightness is where it was last left. The soft touch brightness buttons are large enough that I don’t have trouble using them, something I can’t say about some of the other optics I have used.

I am really enjoying the Athlon Midas TSP1. It is super clear. The etched, illuminated reticle also doesn’t affect my astigmatism like red dots do, so no “starburst”. Which is another reason I am switching over to prism optics. The somewhat limited eye relief didn’t seem to be a problem. When I say somewhat, the reticle is still visible at 12” of eye relief, it is just harder to locate because the window size gets smaller. The TSP1 also performed very well for me when I used it in a big local shooting match. Athlon doesn’t state battery life, but the initial AAA battery is still going strong. After all, the AAA batteries are super easy to find, even at a tiny store in the middle of nowhere.

Athlon Optics did a pretty good job with the Midas TSP1. The MSRP may seem a little high, but street price is right on par for a 1x prism sight. Plus you get multi-colored reticles and it uses that AAA battery. If you are like me and want a good 1x prism sight, check out the Athlon Midas TSP1. It’s a good all around prism to replace that fully battery powered red dot.