Easy access for extra magazine - BlackHawk M4 Collapsible Buttstock Magazine Pouches

I have 3 ARs and have installed a magazine pouch on all 3. One is by Condor and the other two are Blackhawk. Blackhawk's are superior in quality and ease of installation. The negative would be that a 20 rd PMAG is the maximum the pouch will hold without obstructing an extendable stock from being retracted all the way.
Pros: Durable & Well constructed
Cons: 30 rd magazine is too big for pouch

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