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Barrel twist ratio?
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Topic: Barrel twist ratio? (Read 1728 times))
turbonoma
Critter Hunter
Marksman
Posts: 423
Real Name: Tony
Barrel twist ratio?
«
on:
August 05, 2014, 05:12:41 PM »
Anyone know the barrel twist ratio of an Evanix Rainstorm ll Stormpup 3D bullpup and a Shinsung Career 707 Mkll carbine both in. 25cal?
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Manati,Puerto Rico
S200T .177/P-rod carbine .22 /Custom FX Elite benchrest .25/ Edgun Matador R3M standard .25/RAW HM1000X .25
turbonoma
Critter Hunter
Marksman
Posts: 423
Real Name: Tony
Re: Barrel twist ratio?
«
Reply #1 on:
August 06, 2014, 04:38:54 PM »
I'll answer my own question. The Evanix is 1:16 and the Career is 1:8. Hope this info is helpful to others.
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Manati,Puerto Rico
S200T .177/P-rod carbine .22 /Custom FX Elite benchrest .25/ Edgun Matador R3M standard .25/RAW HM1000X .25
rsterne
Member 2000+fps Club
GTA Senior Contributor
Posts: 27130
GTA Forums Person of the Year 2017
Real Name: Bob
Re: Barrel twist ratio?
«
Reply #2 on:
August 06, 2014, 04:50:26 PM »
1 turn in 8".... WOW that is fast, a .257 Roberts is 1 in 10" and the bullets are over an inch long....
Bob
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Coalmont, BC, Canada
The only thing necessary for the triumph of evil is for good men to do nothing.
Stand up for what you believe in, my friends!
wwonka
Sharp Shooter
Posts: 610
yes
Re: Barrel twist ratio?
«
Reply #3 on:
August 06, 2014, 06:01:03 PM »
You might want to doublecheck the 1:8 of the Career. That was my information as well, but when I posted that on another forum, someone else felt pretty strongly that the twist rate is 1:18
http://www.network54.com/Forum/79537/message/1392245070/I+have+one+of+the+first+dozen+Career+707%27s++first+to+enter+this+country
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Loudoun VA
Evanix Rainstorm II .357
Evanix Rainstorm II .22
Benjamin Discovery .22
Shinsung Career Fire 201s .357
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Barrel twist ratio?
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