I just discovered that we have .12 and .14 caliber barrels

I prefer a center fire case to work on, any suggestions would be greatly appreciated.

Hornet

Check with Ron Reed at reedsammo.com . He's a good place to start for advice and supplies.

Do you have "Cartridges of the World"? If so, check out the Eichelberger wildcats...or look them up online. That guy made a couple of .10 caliber wildcats, one of them on a rimfire case. Yes, he pulled the bullet to make a single-use case.

check with the saubier forums - they have lots of small bore guys - another would to look up info on ch stockings he used to be the guy on little ones

Base it on the 221 Fireball case.......use a Sako L461 action.

Kevin

I think guys are working with the 22tcm case lately in the sub-cals

14-221 Walker is One I've considered building