I just went this route after pouring through reviews after reviews. I was initially looking at the Athlon Cronus BTR and was set to get one of those. Then I came across the Delta Stryker. Thanks for posting your thoughts on these scopes. I came across them as I continued to do my pre purchase research.
They do have a 5-50X model. It's SFP though not FFP. The 4.5-30X is FFP.
They are made in Japan by the LOW factory. The Delta company is Polish but the scopes are Japanese.
Look up the spec sheets on these. 100 moa elevation on high magnification scopes. The specs are fairly impressive. About the only complaint I can see based off the specs is that the eye relief does change when changing magnification. However considering the magnification range it's fairly minimal. NF and Zeiss have fixed eye relief. Which I do prefer.
The just released Trijicon AccuPower scopes seem to be the same as the Delta Stryker. The initial MRSP for the Trijicon was $1000 more. I noticed they have modified this and are selling at the same price in the states as the Delta Stryker. Without the Delta I suspect the same scope with Trijicon badge would have remained at $1000 more retail.
Well it's at the very top of your budget right now. A few days ago it was out of your budget. So I would say it's a decent deal.
I just bought my Delta Stryker from Hirsh precision. They currently have a sale for 10% off and free shipping. My scopes worked out to $2150 each to my door. That's after taxes and shipped. Providing these scopes live up to the reviews, then that's a heck of a deal. As I posted above, it appears that Trijicon now has the same scope with their name badge on it. Which does give me confidence since they are a well known military quality company.