So when the 509 was launched I said on this forum that I would not get one because I did not think the upgrades made the pistol worth the 600+ MSRP with FNS's running 399
Well my wife bought us a 509 this weekend. She really loves the gun and I am a fan of it now but one thing is driving me nuts and im hoping someone here can tell me how to fix it. The mag release is really stiff on mine. no pistol should take as much effort as it does to drop the mag.

http://www.ar15.com/forums/t_5_53/175495_New-FN-509-updated-FNS-handgun.html&page=2

First post on top of page 2. Easy fix. Done it on 8 mags and it works great.

thank you