<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: divejay</div><div class="ubbcode-body">i got mine from precision reflex, here i atach the link:
The ones you posted are 5/8 -> 1/2 are they made / able to be put on backwards
1/2 -> 5\8 . And will it have a shoulder?
Another good qurstion would be would it change the thread length? (spacer required?)
Good example
Trying to put a 30 cal can on a typical Ar15 223/556