1. What sight do you have now?
2. What are you mounting it on?
3. How much do want to spend?
1. sight-x ... looks like a sightmark off brand or something. It came with the shotty I have. had the same problem with it on there too.
2. AK74...the recoil is not bad at all either. Its on a quick-attach side mounted pic. rail w a top & side rail.
3. $50 or under if possible.
Going to check those Walmart sights out tonight!