On Mon, 11 Apr 2016 11:07:45 -0400, Neon John wrote:

On Tue, 05 Apr 2016 17:50:53 -0700, wrote:

I know, it's a nutty idea but I designed a centerfire .22 round.

You might want to check out the Vetterly Swiss army .41 caliber rifle
for some ideas.

https://en.wikipedia.org/wiki/Vetterli_rifle

I have one but since I haven't seen ammo for it in decades, I'm about
to donate it to our local gun museum.

John
John DeArmond
http://www.neon-john.com
http://www.tnduction.com
Tellico Plains, Occupied TN
See website for email address

Before you donate it....

https://www.youtube.com/watch?v=5Z1sHIaOjZs

https://www.youtube.com/watch?v=YPHJ_9a9YQ8

http://www.surplusfirearm.com/2011/0...ge-conversion/

http://castboolits.gunloads.com/show...ire-conversion

A perfectly easy and relevant metalworking job for this newsgroup btw.
(Grin)