I would also look at the SWFA SS 1-4x. It's similar price range. I bought a couple on black Friday for my ARs and they are pretty impressive with their low profile MIL dials, illuminated diamond which has fast aiming points for 100, 200, 300 yards.
I can't comment on the MTAC but I bought their 332 and the reticle was noticeably crooked. Sent it back for a refund.