This might be worth a shot.
CCI Technical Support, Lewiston, Idaho
Ask for Coy Getman, he's as up to speed on the 17s as you'll find......helluva nice guy, to.
866 286 7436
coy dot
[email protected] 'ya know close it all up and . , etc.
He helped me out with a bunch of rimfire pressure questions, and all of his advice worked for me.
Don't dismiss a quality re-line, for this job.....they're scary accurate, properly done......and Hammer Forged Chro-Mo will take the beating that a rig like this will inevitably endure.
GTC