So the balance point is the same between the LRI-20 24" and the SP10 22" Bartlein barrel, both barrel have the exact same Contours.
As for velocity, it's a 28-FPS gain on the JP
Both riflesshpot the same load of 40.4grs H4350/ Lapua SRP Brass / 140 ELD / CCI BR4 primers.
SP10 DATA