A waste of money - Weaver Polar Caps

Weaver products generally provide good value; however this is not true with their polor caps that are made of flemsey plastic and worst of all the release mechanisms fall apart and will not relese the pop-up covers. They should either stop selling or improve them.
Pros: cheap
Cons: flemsey plastic release catches do not release

This review was written in the old system and had content requirements that are different than reviews written today.