1St. con is the on/off switch , it's way too easy to just bump the switch and it comes on ,storing your weapon in a case it comes on, cleaning your weapon and you happen to bump the switch it comes on.....no way of just shutting it completely off.
2nd... battery cap trying to find the right spot where it doesn't shut off when shooting your weapon and finding the sweet spot were and you can when you want it to ...
3rd is the dot itself, not clean ..dot blossom, distorts and flairs
Pro.. is the warranty as I'm sending the 3rd one back to have "battery cap" fixed or replaced w/new unite
Pros: price point,warranty
Cons: on/off switch, Battery cap, dot
This review was written in the old system and had content requirements that are different than reviews written today.