What (if any) are my options?

[Elkins45]

How about Walther P99AS?

Great option except for the laser. Same with the P-07. I actually own a P-07 and have given some thought to seeing if I can mod a Crimson Trace or mod the trigger guard to fit. The P-07, Beretta PX4 and Walther P99 all fit my requirements really well except for the laser. The P-07 is virtually identical in size to a G19.

Can you reshape a polymer frame with a heat gun?