I currently own six of these midcap magazines, I think they're okay for the price, but I wouldn't recommend them due to all six having feeding issues. I have found and online video guide on how to fix this issue that has worked (Simply remove the extended follower) , but I wouldn't expect to need to modify the mags in order to get them to work properly. The build quality is brilliant as they feel robust with a half decent textured grip, however they can be a fickle fit, they are a snug fit in my G&G Firehawk and my G&G G2010, all this really means is the mag has a little resistance when loading and won't freely fall away when unloading. It's a shame that the mags need modifying in order to function properly, but for the price, I'd happily buy more and modify them.
Reviewed by aoife on 14/01/2015
not very good. feeding issues, jams it just not good at all