Are any still being produced?
Legit question. I didn't know anyone still had any SKUs that were mixed/mismatched.
Then again, I'm still learning about schit that was news 40yrs ago!
Not to my limited knowledge. I think it would be foolishness to build them now.
However, we still have people trying to do convoluted math to figure out how many clicks they need to zero their scope at 100yds, with their mil/mil optics.