I saw another post on the same subject here, but it seemed a bit dated since the last post on that thread was in 2019. So I started another current one.
I want to put a RPK type windage adjustable rear sight on a WASR 10 I have. Arsenal makes a really nice one that has painted numbers and painted notches on it, but at $79.99 + shipping + tax it will end up being $100. I don't doubt that it is well made from Arsenal and you get what you pay for, but it is a bit too pricey.
KNS Precision also makes a windage / elevation adjustable peep sight and notch sight. Both of them are $160 + shipping + tax. I don't doubt they are wonderful sights too, but way too much money to put on a WASR.
There aren't a lot of alternatives that are cheaper, but I did find some. A company called Centerfire Systems has two RPK type models at reasonable prices. One for $19.99 and the other for $24.99. Of course they aren't as pretty as the offerings from Arsenal and KNS, but the price is right for a WASR. I was kind of leaning toward the $19.99 model because it is "complete". The more expensive $24.99 model comes missing the sliding elevation barrel. I guess you have to use the one you take off your existing rifle sight. Both models look pretty much identical except for that. The three product reviews on the Centerfire Systems website are mixed. Two says they are good and one says it sucks, but there are few details.
Anyway, my question to the board members is whether anyone here has taken a chance on the Centerfire Systems offerings? I just figured I would get some feedback before I send in an order. The prices seem too good to be true.
From my research the company has an A+ BBB rating and has been around since 1986.