Originally Posted by TokyoSeven
The KJ M9 series isnt that bad, its nothing great but considering the cost they are actually not that bad. There have been a few instances where people have stated that the factory mag catches wear down fairly quickly.
Replacements are available and are fairly inexpensive as well.
Didn't the KJW M9 ptp series also have a problem with the nozzles exploding into a thousand little pieces?