Do you have a FX Superior Liner? - Twist Rates

K3RRY

Member
Jun 28, 2020
33
0
CA
Hello, for those that have the Superior Liners — could you please share the twist rates on them (.22, .25 and .30)? I’ve been trying to contact FX via pm and also via phone but no response yet except on the phone where they said to look for a future update on Facebook. 

How to measure twist rate, skip to 1:20min 

https://m.youtube.com/watch?v=rdGeFHY3w-A



...not the best video I’d like to share but you’ll get the idea

Also, feel free to chime in on what slugs and/or pellets you’ve been successful with.
 
For those who want to know ....I have measured my 600mm .25 Superior Heavy liner and it gives: 1:18 

1593691200_18339597845efdcc40b751d8.94410734.jpg

 
I measured 1:39 in my superior .30 700mm. Is everyone with superior getting the same numbers? Also, I’m expecting that this new liner needs more speed in order to accomplish the same accuracy as the old STX

Interesting. That’s 1” less than the pellet liner

May I ask why you think more FPS is needed for slugs? never tried slugs before but want to