Underwood 38+P 158SWCHP for 38/44 HD

[DWalt]

This gun can handle 357 Magnum pressure levels, though. It is what Keith used to run the 173 gr. bullet over 13.5 grains of 2400, which is a 357 Mag in the Special case.

No small number of HDs have been later converted by their owners to use .357 by simply lengthening the original .38 Special chambers.

 

[STORMINORMAN]

Shooting factory produced +P ammunition (boutique or otherwise) in firearms designed to fire +P ammunition is hardly WILD & CRAZY in my personal opinion...

It might be ultimetely somewhat more wearing on the individual firearm and probably (certainly?) more expen$ive, but...

Who actually shoots enough to make a difference?

How many people ever wear out their S&W 38 Caliber +P Revolver?

Cheers!

P.S. Much less a K-frame 357 Magnum!