357 B&D Questions

[stretchman25]

I have been considering turning a 357 Blackhawk into a 357 B&D. Before going through with the project I wanted to ask a few questions. What type of improvments can I expect with a 51/2" - 61/2" barrreled revolver? How difficult is it to form brass? I like the 357 magnum mainly for shooting small game and its explosive effect with JHP bullet, so I am not looking to drive heavier bullets at higher velocities.

Thanks
Todd

[nobearsyet]

Well, you'll see a marked velocity increase due to the extra powder in the case, and you'll have no trouble forming cases, however I do beleive RCBS may have a form die available if you care to go that route

[Lee Martin]

There's an article on my website covering 357 B&D conversions. Past 4 or 5", every inch of barrel nets 30 - 50 fps depending on bullet weight.

-Lee
www.singleactions.com

[gjn]

Another option is to send it to Gary Reeder and have him rechamber it to the 356 GNR. It is basically a 41 mag case necked down to 357 with less taper and a sharper shoulder than the 357 B&D. www.reedercustomguns.com/information/GNR_cartridges.htm