I sent my mags in for replacement because they didn't feed... we'll see how that works out. Anyway, the receiver-stock connector on my gun feels actually very sturdy, almost most sturdy part of the gun. Maybe you received a lemon there?
EDIT: Mine came in at 300 on .3's if it's any help.
Last edited by Andres; April 13th, 2010 at 03:46..