450Bushmaster.net

Well seems the AR's started in the 1:24 twist rate, but more options are becoming available. I see the bolt guns running 1:16 twist. Figured Id start a thread with what Im finding is available, so others joining the game will have some options. Ill try to update as I go.
Mcgowen will do 1:10 thru 1:24 http://mcgowenbarrel.com/chrome-moly-barrels/


1:14 twist
http://kmtactical.net/450-bushmaster-barrel-bolt-combo.html

1:16 twist

1:18 twist
http://columbiariverarms.com/product/450b-20-1x18-standard-mid-1116-machine/
https://ritchsprecisionguns.com/product/450-bushmaster-caliber-20-length-barrel/

1:20 twist
http://shop.saternbarrels.net/products/16-450-bushmaster

1:24 twist
http://www.tromix.com/450-bushmaster-parts.html
http://shop.gryphontradingllc.com/450-Bushmaster-165-Barrel-Bolt-Combo-416R-Stainless-Threaded-450BBC750TM16.htm

I have a 18twist from Ritch precision arms he has built my ARS for the last several years and it shoots great

With regard to this thread does anyone here have experience with KM Tactical barrels? And if so what do you think of the much faster twist rate(1:14)?

The Ruger No.1 has 1:10 TR

https://www.ruger.com/products/no1/spec ... 21304.html

Yea #1 confirmed 10t, my 700 apace barrel a 16t, factory BM upper 24t. All shoot great with 250, 275, and 300gr. Never tried anything lighter.

Not sure how a faster twist would affect pressure in a AR platform.

I have a dead shot barrel with a 1/16 twist. It's a 20 inch

How does that Deadshot barrel shoot?? MOA?? They are on my list just haven't seen any full reviews good or bad.