From August 6, 2021:
5 shots chronographed (with 5-yard optical)
fired at 100-yard target when forearm screw was bent, stripped, loose,
accuracy problem was not just a problem with the nut behind the trigger.

407-grain cast bullet, 3.260" COL, Hornady brass, F215 primer,
24" Ruger No. 1, 85*F
80.0 grains of AA-2230
Instrumental velocities, fps:

1. 2477
2. 2491
3. 2461
4. 2468
5. 2489

mean = 2477.2 fps
Standard deviation = 13.0 fps
Extreme Spread = 30 fps

We shall do better on the accuracy with tight screws, and same nut behind the trigger.
Standard deviations of 15-shot and 20-shot samples will be interesting.
Better for zeroing the rifle also.

Ron aka "Rip" for Riflecrank Internationale Permanente
NRA Life Benefactor and Beneficiary
.458 Winchester Magnum, Magnanimous in Victory
THE WALKING DEAD does so remind me of Democrap voters. Donkeypox.