Kahles vz ZCO

jo_smith

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Minuteman
Mar 4, 2025
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I am looking at taking that jump into the top tier scope race. I need advise that is not by sponsor paid spokespeople. With the amount of money going into these scopes it is a lot and I really don't want to waste it. I have bought gear that I thought guys were using, then later found out they would never actually use that gear at all and it was just a sponsor paid ad.

Now I really like the Kahles 540i do to the parallax, left windage and the extra field of view. The ZCO 8x40 is the other side I am looking at. I have heard good things about the ZCO but it does not have the same options as the Kahles. I have seen that a lot of PRS shooters are running the ZCO but I am wondering if ZCO is sponsoring shooters and giving a false showing of how many shooters are spending their own money to buy the scopes. F-Class seems to have a lot of shooters running Kahles. There are a few PRS shooters going with Kahles.

I am sorry to ramble here but I hope this helps you understand what I am trying say.
 
I have both though they are the 525 / 527 rather than the models you mention. Both are great scopes and a notable upgrade from the NF I had previously. The ZCO has a slight edge on glass quality / clarity - not enough of an advantage to make me have a strong preference of one over the other. I don't shoot in very low light often enough to see one having a distinct advantage.

I do like some of the features on the Kahles such as the left-side windage and I like the AMR reticle (though clearly a personal preference). FWIW I rarely run either on max magnification - usually I'm around 18-20x at most.

I sent the ZCO in for service and the response and turn around time was outstanding. No experience with CS on the Kahles.

See if you can look through the scopes you are interested in and see which you prefer.
 
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I am looking at taking that jump into the top tier scope race. I need advise that is not by sponsor paid spokespeople. With the amount of money going into these scopes it is a lot and I really don't want to waste it. I have bought gear that I thought guys were using, then later found out they would never actually use that gear at all and it was just a sponsor paid ad.

Now I really like the Kahles 540i do to the parallax, left windage and the extra field of view. The ZCO 8x40 is the other side I am looking at. I have heard good things about the ZCO but it does not have the same options as the Kahles. I have seen that a lot of PRS shooters are running the ZCO but I am wondering if ZCO is sponsoring shooters and giving a false showing of how many shooters are spending their own money to buy the scopes. F-Class seems to have a lot of shooters running Kahles. There are a few PRS shooters going with Kahles.

I am sorry to ramble here but I hope this helps you understand what I am trying say.
You should really also look at the March FX 5-42 Gen2 PRS model if your considering these two scopes. The new March offers some things no one else on the market offers and the glass is second to NONE! Windage turret also doesn’t require eye glasses go find where your at… poke poke
 
I am looking at taking that jump into the top tier scope race. I need advise that is not by sponsor paid spokespeople. With the amount of money going into these scopes it is a lot and I really don't want to waste it. I have bought gear that I thought guys were using, then later found out they would never actually use that gear at all and it was just a sponsor paid ad.

Now I really like the Kahles 540i do to the parallax, left windage and the extra field of view. The ZCO 8x40 is the other side I am looking at. I have heard good things about the ZCO but it does not have the same options as the Kahles. I have seen that a lot of PRS shooters are running the ZCO but I am wondering if ZCO is sponsoring shooters and giving a false showing of how many shooters are spending their own money to buy the scopes. F-Class seems to have a lot of shooters running Kahles. There are a few PRS shooters going with Kahles.

I am sorry to ramble here but I hope this helps you understand what I am trying say.


Feel free to give me a call at your earliest convenience and I can go over the Pros and Cons of each scope.

ZCO is the most used scope in PRS and also do not provide actual sponsorship, that is a fact and has been discussed plenty of times recently.



Jeff Huber goes over the "Sponsorship" aspect here which still applies today:


Between all of us here, we are close with both ZCO and Kahles, Jeff of ZCO I do speak with multiple times a week. Other's here speak with their contacts at Swarovski and Kahles.


Again, if you'd like facts then give me a call as I'm not anonymous :)


Richard Alves
cstactical.com
916-628-3490
 
I have a Kahles 5-25 scope and am very happy with it. I have never looked through ZCO, but own other high end scopes such as S&B 3-27 PM and 5-25PM. Also Zeiss Diavari. Kahles stacks up well against these other Alpha scopes. If you pick Kahles, I don’t think you will go wrong.
 
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I run a ZCO and honestly have no complaints. It looks and performs as good or better than just about everything else out there and the feedback I’ve gotten from other ZCO owners is that their customer service is great and fast (if one ever needs it… I haven’t yet).

If I were to try a different scope tomorrow it’d probably be the Kahles 540 DLR as the glass seems to be neck and neck with the ZCOs and I like most of its features (though, I think it’s kind of a wart that it doesn’t have a locking diopter for north of $4K).

That said, Kahles’ customer service reputation for guys who are US based is pretty shitty (don’t take my word for it, do a search). I’ve seen many comments saying it took months to get scopes back from Kahles after paying for them to first go to their east coast US spot, and then on to Austria HQ and back… Yikes.
 
I still want a hat. Maybe Richard or Nick will send me one ☝️ pm me for my address 😂 about to order a can chap for my new R30k from Nick so he can just throw one in the box wink wink .


When they get caught up on production, maybe they can start making merch. Typically ZCO hats are produced for Shot Show to give out.
 
I still want a hat. Maybe Richard or Nick will send me one ☝️ pm me for my address 😂 about to order a can chap for my new R30k from Nick so he can just throw one in the box wink wink .
Don’t hold your breath.
Instead, head on over to the PX before this killer deal is snatched up!!!
 
Kahles fucked a lot of customers over many years ago. Speaking for myself only (as one of the customers they fucked over), there was one and only one Kahles person that tried to make it right - and it was Jeff - who is now at ZCO.

I own a few ZCO's due to quality and reliability; they make great stuff and they stand behind it. I own one Kahles and that is out of pure stubbornness, their products do occasionally suck ass - and when they do, they don't stand behind them.

Mileage varies, choose wisely - a mistake at this level is an expensive mistake...
 
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Zco gives basically nothing away. If it all it’s probably countable on one hand. They are definitely the best choice even though other choices are great also. Zco is the best imo.
Agreed. I know some people who get a hook up from ZCO and it's definitely not free optics or that huge of a discount. I know a few guys sponsored by Kahles/Swaro that get free binos and scopes every year. Not that it really matters but people shooting ZCO are using their hard earned money even at the highest levels, and ZCO ownership is growing fast in the comp scene.

I haven't played with the 540i but the best glass I have ever seen in a rifle scope is a 840 ZCO and a 420 ZCO. This includes owning a couple tangents, minox and pm2s.

I hope the 540 is a big hit, it will only drive competition for better optics across the board. But If it's my money I'm taking the proven ZCO before trying the new fad, that more often than not is more hype than reality.
 
I still want a hat. Maybe Richard or Nick will send me one ☝️ pm me for my address 😂 about to order a can chap for my new R30k from Nick so he can just throw one in the box wink wink .
Dude I've been trying to get a hat for 4 years and I'm on my 4th and soon to be 5th ZCO. Maybe I need take Nick hostage at the next match and ransom him for one.
 
Dude I've been trying to get a hat for 4 years and I'm on my 4th and soon to be 5th ZCO. Maybe I need take Nick hostage at the next match and ransom him for one.


You are not getting them from me, or else I would have probably made it happen by now.
I'd just ask for a few extra during Shot Show if they have them still.

- Richard
 
First, I'd worry less about what other people use, and look more at differences between the scopes you are considering and think about what you need/want from this scope.

I've had a k525i, currently have a ZCO527, and I have a little time fingering a k540i DLR. There are things I like about the Kahles over the ZCO and vice versa. For Kahles, I prefer top parallax, LSW, turret tool, 'european' mag ring, and the turret click-i-ness was clickier. Those feature preferences are relative/comparative, and there's nothing wrong with ZCOs controls. My ZCOs 'glass' is better than the Kahles I had. For whatever it's worth, my NLE converted ZCO (15mil) is better than my locking ZCO (15mil). If I were to get another kahles, I'd definitely go DLR (10 mil), and if I pickup another ZCO it will be a 10 mil NLE.

I can't really say how good/bad the glass is on the k540i that I messed with, but I'm hopeful that this new gen from Kahles is competitive with ZCO/Tangent. My opinion is that Kahles is historically pretty optimistic in terms of pricing relative to the competition, but hopefully this k540 is a performer.