Look at the "FAS1 Quick Access Pistol Safe". I've had mine about 6 months now, and can tell you there isn't a sturdier quick open safe for the money!
Here's a couple of pics with my G19. It's a sturdy little safe with a simplex type lock. It has a gas piston that pops the door open for fast access with a nylon holster. I don't know what pistols fit the holster, but my G 19 & 17 fit just fine. . Buy the way, it's made right here in the USA!
When I bought mine the guy was offering 25% off if you ordered a safe with a posted coupon code. I don't know if the code is still good, but here it is :
Coupon Code: MM0908ILJO
http://www.fas1safe.com/