307 Winchester Brass Needed

[MountainMariner]

Have an elderly friend that needs some 307 Winchester ammo. He hasn't been able to find any factory ammo in many years. Told him I'd look around for ammo or brass and if I found some brass I'd reload it for him. Anyone have some brass or can point me in the right direction to look? I've searched all the big online stores with no luck.

 

[Predator 22]

Gunbroker has some. When I get home the 30th I will go see my supply guy and see if he has any. He usually has a few hard to find items.

 

[Predator 22]

You could post a want to buy add in the classifieds too.

 

[Lefty7mmstw]

neck down some 444 marlin brass to 307... you may need a trim/form die for this... I don't see any brass when I run a query...

 

[Trickymissfit]

Norma or maybe Lapua makes 7mmx57 rimmed brass. Should be fairly easy to neck it up and push the shoulder back. Make the cases as long as you can, because your going to move a lot of brass around during fire forming. Expect a minimum of .035" shrinkage.
gary