I carry G30 in an uncle mikes IWB holster. It fits the gun well, it is a chore to get the fabric to enter the trigger guard while holding the gun in the holster and trying to pull the trigger. I have used this holster for 1.5 years or so with no problems. Prior to that A Pro sized Kimber was ridding in it.
There are other more expensive options out there. Use what works for you and look for something that gives better retention for the weapon, not all choices break the bank.
Last edited by BigJoe13; 06-18-2011 at 19:26..