Pick one of the dimensions such as the overall width they list. On the MIL scope, the width is 20 mil, which is about 72 inches at 100 yards. On the MOA scope, that same measurement is 40 MOA which is about 41.8 inches at 100 yards, or about 60% of the size of the MIL scope.
You can do that...
Where are you seeing a minimum of 80 dollars for a stud?
My stud was was 25 dollars. They have to pay for developing the design and strive to use locally sourced parts.
The brass was just a tube I found at the hardware store. They didn't stay on very well I wouldn't recommend.
The black is an aluminum arrow that fit. There's a pretty big list somewhere (tradgang?) That has the right aluminum size for certain shafts. Alternatively you can do the math off of...
I like mine but I find it difficult to position in such a way that it doesnt interfere with the shoulder strap curvature. I am interested to see how you like the inreach holder
Montana Bowhunters Association has a list of shoots in MT. Not all trad, but there are some good shoots on there.
https://mtba.org/montana-archery-events/
Hawke optics makes a ring that is damn close to the sportsmatch. Obviously thinner, and I can't speak towards it's ability to hold zero but it's the closest I could find.
SLC has no field flattener (which some people dont like) and a different color tone, but generally seems like the EL is the better set.
SLC is lighter and doesnt have the double bridge design. Buy whichever one comes up first.
VPA is having a sale right now. I like their 175gr 3 blade but am going to order some others to try. Daysix is an awesome company to work with but I havent used their broadhead. I dont like the screw together kind.