Recommends for lopping a barrel

[snubby]

I have a S&W 681 PC with a 4" ported barrel. For many and sundry reasons, I'm wanting to have the barrel shortened to 3" and NO porting. Anyone know of a good smith to handle this type work?
Thanks in advance.

 

[Bill Z]

Don Williams at www.theactionworks.com does this type of work, and does it well.

 

[Jim Watson]

Scott Mulkerin does a neat looking job of it.
http://www.sdmfabricating.com/