The AR-15
On a AR-15, what is a good varmint scope/rings/mount and 45° off set BUIS set-up?
I have a 2.5 x 10 varmint scope on a raised Pictinny rail. but I want BUIS for close in work and competition shooting
Is there a set of 1" scope mount rings that will get my scope up high enough so I can put...