[Darklen]

I have a couple of clients using these adapters and I've either sold or had every variation of them since Private Parts of the the UK first released them waaay back.

First Gen PP was ok, I had some fitment issues but only with certain brands of mags. Wobble was pretty bad though on almost every brand.

Second Gen PP fixed most of the wobble but still had fitment issues with certain brands.

Socom Gear was about the same as second Gen PP, but the plastic seems pretty brittle in comparison. I had almost every one of them break.

The Battleaxe ones hold up better. There still some wobble and I've heard of some issues with certain brands but KA, MAG and TM all work fine with minimal wobble.

KWA G36's do have to have the adapter modified for them to fit properly. There's a part on their mechbox that gets in the way. I haven't had to modify them for TM, CA or JG however. The mod isn't difficult and I can do it with a Dremel in about 15 seconds.