Originally Posted by RaceDay
Sparc is a nice optic. Its good for the price but doesn't feel as rugged as Aimpoint. I do like that Sparc has all of the hardware you need for $200 including mount. My main complaint with the Sparc is the bikini lens cover broke (they sent me a replacement one for free) and just generally feels flimsy. I'll probably end up replacing that cover with some flip covers...
Butler Creek #4 flip-up covers my friend.