04-27-2018, 12:19 AM
I had better groups with "Load #8" below with 3 shots inside a 1" square with the 2 remaining touching off to the left (poor technique) but I think I will give myself a bigger safety margin and work with 28.2.
Barrel: 16" BA Hanson w/Sandman-S
Temp: 80*
Elevation: S/L
Load #5
Case: HDY 1x fired
Primer: CCI 450
Powder: XBR8208 28.2
Bullet: 123 ELD-M
COAL: 2.265
1. 2452
2. 2453
3. 2439
4. 2446
5. 2430
AVG: 2444
SD: 9.5
Pressure signs: light ejector swipe
Load #8
Case: HDY 1x fired
Primer: CCI 450
Powder: XBR8208 28.4
Bullet: 123 ELD-M
COAL: 2.265
1. 2490
2. 2461
3. 2453
4. 2463
5. 2465
AVG: 2466
SD: 13.9
Pressure signs: ejector swipe
Barrel: 16" BA Hanson w/Sandman-S
Temp: 80*
Elevation: S/L
Load #5
Case: HDY 1x fired
Primer: CCI 450
Powder: XBR8208 28.2
Bullet: 123 ELD-M
COAL: 2.265
1. 2452
2. 2453
3. 2439
4. 2446
5. 2430
AVG: 2444
SD: 9.5
Pressure signs: light ejector swipe
Load #8
Case: HDY 1x fired
Primer: CCI 450
Powder: XBR8208 28.4
Bullet: 123 ELD-M
COAL: 2.265
1. 2490
2. 2461
3. 2453
4. 2463
5. 2465
AVG: 2466
SD: 13.9
Pressure signs: ejector swipe

