Sumatra. 22 barrel twist rate.
Select Gate
READ GTA FORUM RULES BEFORE POSTING
GTA Forum Help Desk
GTA Announcement Gate
Dealer Area
GRIP
AirgunWeb Airgun Videos
Airgun Repository of Knowledge
Vendors and Vendor Videos
AirGun Expo 2021
Airgun Expo 2022
Contests and Giveaways!!!
Welcome New Members
In Memoriam
GTA Contributing Members
Shot Show Videos
Hajimoto Productions
Airgun Detectives
Air Gun Gate
BB Guns and Such
"Bob and Lloyds Workshop"
American/U.S. Air Gun Gates
European/Asian Air Gun Gates
PCP/CO2/HPA Air Gun Gates "The Darkside"
Air Archery
Vintage Air Gun Gate
Air Guns And Related Accessories Review Gates
Hunting Gate
Machine Shop Talk & AG Parts Machining
3D printing and files
Buyer's, Seller's & Trader's Comments
Bargain Gate
Back Room
Target Shooting Discussion Gate
Target Match Rules
Shooting Match Gates
Field Target Gates
The Long Range Club
100 Yard Match
Discussions By States
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email
?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Home
About
Help
Old GTA
Gallery
Search
Stats
Login
Register
Advertise Here
GTA
»
All Springer/NP/PCP Air Gun Discussion General
»
PCP/CO2/HPA Air Gun Gates "The Darkside"
»
Korean Gate
(Moderator:
Tpatner412
) »
Sumatra. 22 barrel twist rate.
« previous
next »
Print
Pages: [
1
]
Go Down
Share This!
Author
Topic: Sumatra. 22 barrel twist rate. (Read 1033 times))
Froggy.
Plinker
Posts: 216
yes
Sumatra. 22 barrel twist rate.
«
on:
January 24, 2017, 01:06:00 PM »
Measured a 24inch sumatra. 22 cal barrel and the twist rate is
1 in 24. It surprised me always thought it was 1in 18.
Maybe the reason why the rifle is still accurate with jsb's at 970fps+
Logged
south africa
Habanero69er
GTA Senior Contributor
Posts: 18972
2A Supporter Striving To Keep America Great! 🇺🇸
Real Name: Dave
Re: Sumatra. 22 barrel twist rate.
«
Reply #1 on:
January 24, 2017, 06:44:06 PM »
Yeah, according to the description of the Sumatra on the Pyramyd site, it is 1:18 RH twist.
https://www.pyramydair.com/product/seneca-sumatra-2500-500cc-reservoir?m=1077
Logged
Ormond by the Sea, Florida, USA 🇺🇸
ΜΟΛΩΝ ΛΑΒΕ
Find other GTA members in your area. 🇺🇸
https://www.zeemaps.com/map?group=962067
Print
Pages: [
1
]
Go Up
« previous
next »
GTA
»
All Springer/NP/PCP Air Gun Discussion General
»
PCP/CO2/HPA Air Gun Gates "The Darkside"
»
Korean Gate
(Moderator:
Tpatner412
) »
Sumatra. 22 barrel twist rate.