02-17-2019, 02:07 AM
Only a little data so far.
Monster 12in pistol build. Just flash hider, no muzzle brake.
All shots so far with virgin Lapua brass, CCI BR-4 primer, IMR8208. All readings measured with Labradar. Temps 70-80
28gr 8208 under 123ELD - 2230fps. This load does 2465fps in my 18in match rifle.
28gr 8208 under Nosler 120 BT = 2230fps
Factory 123SST = 2280fps. 2490fps in match rifle
Monster 12in pistol build. Just flash hider, no muzzle brake.
All shots so far with virgin Lapua brass, CCI BR-4 primer, IMR8208. All readings measured with Labradar. Temps 70-80
28gr 8208 under 123ELD - 2230fps. This load does 2465fps in my 18in match rifle.
28gr 8208 under Nosler 120 BT = 2230fps
Factory 123SST = 2280fps. 2490fps in match rifle