Every one pointed out about fit and such but since no one else brought it up holster in my opinion is very important too as I carry one of those "heavy" guns like everyone likes to call it (1911 commander) I have found when budgeting for a gun make sure you also budget for a holster that is comfortable! You can carry the lightest gun out on the market and if your holster is junk and digs in you won't want to carry. As I said I carry one of the heavy guns mentioned above but with my holster 12 hours is no big deal same with siting down or pretty much anything with the exception of running but those who know me know that me and running don't go well togeather even with no gun