i personally have'nt had any issues with glock's CS, it basically comes down to if you want to be without your new toy for a few weeks & hope it comes back the way you would like to see it.
take it to a local shop & get there opinion if this is something you feel needs some attention, just comes down to a coin flip if you plan on useing this gun then you would think sometime down the road it will show signs of wear sooner or later.
just a personal preference choice for you.
BTW- NICE GUN...
G17, 21, 22 GEN 4
G17, 19, 21, 22, 23 GEN 4 FDE
KAHR CM9, CW45, M&P 22 & S&W 500 8 3/8
H&R 12GA & Remington 597 .22
Last edited by ESAFO; 12-02-2012 at 07:22..