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.40-50 SBN ROT

Posted: Sun Nov 29, 2015 9:18 pm
by pacecars
What twist is used by Iloh in the .40-50 BN?

Re: .40-50 SBN ROT

Posted: Mon Nov 30, 2015 7:16 pm
by MikeT
The standard 40 caliber twist is 16.
That is what my 40-50 SBN has on it.
One would have no use for a faster twist in
a powder challenged case. 49 grains of 1.5 Swiss
will still send a 420 gr PP bullet 800 yards, accurately.

Keep on hav'n fun!
MikeT

Re: .40-50 SBN ROT

Posted: Mon Nov 30, 2015 9:50 pm
by Stephen Borud
I had a 18 twist like the originals cut in my 40/50 BN, it shoots the original 265 grain bullet well.

Stephen

Re: .40-50 SBN ROT

Posted: Sat Dec 05, 2015 10:32 am
by pacecars
It has a 1:16 twist