01-09-2023, 11:00 PM
(This post was last modified: 01-09-2023, 11:07 PM by Stinky Coyote.)
from early research I had 19" in my memory banks
with factory barrels I've had between 23.5" and 16.1" it's been a 22.4 fps per inch spread and I'm currently getting 2386 fps from hornady black from a 16.1" ruger and with same ammo I got 2503 fps from a 20" Howa(took a bit to break in tight bores on howa...it started at 2475 fps fyi) and 2552 fps from a 23.5" (cz 527 American)
with factory barrels I've had between 23.5" and 16.1" it's been a 22.4 fps per inch spread and I'm currently getting 2386 fps from hornady black from a 16.1" ruger and with same ammo I got 2503 fps from a 20" Howa(took a bit to break in tight bores on howa...it started at 2475 fps fyi) and 2552 fps from a 23.5" (cz 527 American)