Not terrible - Barska 4x20 Electro Sight Rifle Scope for M-16 Carry Handle Mount

Optically its meh. Mil dots are nice to have but too thick. Clicks are postive enough and not too mushy. Reticle moves with adjustment, but i think its made that way. Sometimes those are more capable of holding zero that a constantly centered reticle. However the achilles heel of the design is the lever on the bottom seems very flimsy. I think barska has a decent design here other than that. I like many of their other products. They just need to beef that up a bit. Returned mine for that reason.