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Hunting => Firearms => Topic started by: ATLRoach on March 07, 2008, 08:33:35 AM

Title: 204 Twist Rate
Post by: ATLRoach on March 07, 2008, 08:33:35 AM
Hey 204 guys what twist rate are you running and what grain projectile are you shooting for yotes?

I'm buying a 204 barrel for AR and I can't decide on 1:10(WOA) or 1:9(Shilen).
Title: Re: 204 Twist Rate
Post by: FinsnFur on March 07, 2008, 09:38:08 PM
No 204's here...but I'd like one to be my next :eyebrownod:
Title: Re: 204 Twist Rate
Post by: ATLRoach on March 08, 2008, 07:02:23 AM
I think I'm going to go with the 1x10 twist after reading this and some stuff on ARFCom and Rugerhunting.

.204/20
- 9" for VLD bullets
- 10" for bullets up to 50gr.
- 12" for bullets up to 40gr.
Title: Re: 204 Twist Rate
Post by: topdawg on March 08, 2008, 07:54:03 AM
mine is 1/12  i shoot 32 and 40 grain  factory ammo  does real good in my new england arms......never seen one with 1/9 or 1/ 10
Title: Re: 204 Twist Rate
Post by: ATLRoach on March 08, 2008, 07:52:24 PM
Well now you have..

White Oak Armament - 1x10 twist
(https://forum.finsandfur.net/proxy.php?request=http%3A%2F%2Fwww.whiteoakarmament.com%2Fbarrels%2F204varmintbarrel.jpg&hash=e9316612a6a4adaff801ed6031292a019fe0a600)
Info: http://www.whiteoakarmament.com/barrels.htm

Shilen Barrell - 1x9 twist
http://www.midwayusa.com/mediasvr.dll/highresimage?saleitemid=163884 - pic
Info: http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=163884&t=11082005

DPMS - 1x12 twist
(https://forum.finsandfur.net/proxy.php?request=http%3A%2F%2Fwww.brownells.com%2FImages%2FProducts%2F231000215.jpg&hash=2696ea92417ce295f8d8315e1b1ef2793fc6d7b2)
http://www.dpmsinc.com/store/products/images/?id=4861 -alternate pic
Info: http://www.dpmsinc.com/store/products/?prod=4861&cat=1790
Title: Re: 204 Twist Rate
Post by: ATLRoach on March 08, 2008, 08:05:48 PM
I'm purchasing the WOA in 26" Fluted.. For 3 reasons.

(1) Velocity and accuracy out of the 26" barrel will help on those long shots
(2) I've read a lot that some of the 1x12 twist guns were having issues stabilizing the 40gr bullets.
(3) Berger and Hornady both have bullets in the 40-50gr class for more kinetic energy when hitting the target(better for yotes). I will still be able to produce over 4k fps with these bullets.