Yeah Brian got lucky. I'm already getting PM's and messages on MSN about how to fix WE M4's (and a chap that had his SCAR stock break)... Saddly i have no clue.
My AGM has been working flawlessly. Although their seems to be a lot of bad mags out there.
Answer is simple... give them a tune up. Cost $10 of parts and maybe 20 mins per mag.
Edit: Yeah Kull, i love the fact i can look at how to disassemble/assemble a AR and it will be exactly the same for my magna blowback M4
More and more companies are comming out with parts. The thing i love is that you can grab a G&P lower, stick a G&P lower set (trigger, springs etc etc), stick the stock you want with the grip you want and your system is ready.
Have 2-3 uppers the way you want, get one good ra-tech bolt and voila!
It's PTW's all over again but with a LOT more fun and 1/3 the price
I can add i just ordered $634CAD of parts for my AGM. All for customization and some for performance. It's going to be a long 2 weeks