338 lapua rechambered.

[N1de3]

I have 2 338 lapua gun I'm looking to get one rechambered.
I want to try and use the stock barrel and muzzle brake it has.
My question is can it be made into a 7 mm stw or some other round.
Any input would be super. Thanks

[Jamie]

Not if you are using the stock barrel. You are looking at an improved version of the LM or one of Kirby Allens rounds.

[N1de3]

Not if you are using the stock barrel. You are looking at an improved version of the LM or one of Kirby Allens rounds.
Could I do a 300 mag from the stock barrel.

[earl39]

you can only do a .338 caliber cartridge using a .338 barrel