I've had too many close calls with this holster in dry fire practice to ever bring myself to put a loaded gun in it.
It's a fast holster and retains the gun well but it's not a safe design. Besides, the thing hands what seems to be a foot off of your hip and doesn't conceal well under anything but a jacket or vest.
There is far better on the market. To each their own though.
You can't fix stupid. Not even with duct tape.