Love the pull string rewind, seems somewhat faulty at times. Occasionally it will unwind but I don't believe this is a fault of the seller by any means. Has yet to fail in clutch situations, good quality hi cap mag!

Part came in a retaped box, wear marks on the body, bent flip open door and the quick wind-up pull string nowhere to be found. Part is in NO WAY usable. Other mag ordered was perfectly fine and functionally sound.
Very unhappy with this purchase. I understand stuff happens through warehousing and shipping but I received in a state that isn't even functional. I don't like to leave bad reviews but there's nowhere to get return/exchange information...

3 stars for price is good and mag does work-however I have been paying for many, many years and as usual you get what you pay for. action on the winding of the mag is not superb but does function well enough. High caps will always be finicky with all the moving parts and all, my only MAJOR complaint is the bb door is insanely hard to open and close, this is a tolerance of parts being manufactured problem because of low quality control (cheap price) some duds make it through, my bb door is a dud, it takes way too much pressure to open and close-tried sil oil and no avail, I will not be wasting time and effort returning mag I will have to mod the door to work ;( that is what I get for buying the best "deal" because of the price of high caps nowadays I am considering going back to the painful mid-cap.

These are essential! The pull cable reloading is far better than the standard roll up versions

Broken after 2 reloads. String broke apart from the housing. I bought 3 and 2 broke the same night. I will return all of them.