here is all my data so far. Please work your own loads every rifle is different. These are the loads I have shot from my rifle.
26" Prefit bartlein barrel (1/7.5 twist)
Brass (a mix between hornady 22 creedmoor and gunwerks 22 creedmoor) All brass has been sized to 1.910"
Primers- CCI Br-2 (LRP)
All bullets have been seated .005 from lands
All Average speeds have been taken from a 5 shot group
Hornady 73g Eld
41g H4350 (3545 fps)
Hornady 75g Eld
40g H4350 (avg 3319 fps)
41g H4350 (avg 3423 fps)
40g Superformance (avg 3165 fps)
41g Superformance (3249 fps)
40g H100V (3304 fps)
41g H100V (3379 fps)
Hornady 80g Eld
41g H4350 (avg 3467 fps)
42g H4350 (avg 3500 fps) *brass showing signs of pressure* (how ever this load is EXTREAMLY accurate for my rifle)
Ok here goes. It’s a simple build we’re using a chassis and action from a Savage 10 Stealth has a new Basix trigger and waiting for an X Caliber pre fit 22 inch 7 1/2 twist stainless cryogenically treat barrel.88gr Hornady ELD match Gunwerks 22 creed brass and Hornady 6.5 necked down. That’s about the size of it. Just waiting for the barrel so break in cat start.