The flash mags are great, I didn't buy mine from here but from my local shop, and when I bought it the cashier said "you're gonna hate every other mag you own" so not really believing him I went to the field put the mag in and went a few matches then switched to a hi cap winder wheel and boy was he right, I thought my gun was jammed or something I popped the mag out and saw no bbs, then remembered I had to wind it. After that game I loaded up the flash and ran it the rest of the day.
Nice realistic weight
Full metal(or atleast the one I have)
Looks great on my gun
Works great, no miss feeds or jams
520 rounds and no winding
Rating: [5 of 5 Stars!]