.30-06 Springfield
π§ Handloading Data
Reference load data for experienced reloaders. Always start at the start charge and work up. Consult official manuals before loading.
| Bullet | Powder | Start | Max | Velocity | COAL | Source |
|---|---|---|---|---|---|---|
| 150 gr (9.7 g) SPBT | Hodgdon H4350 | 56.0 gr 3.63 g |
60.5 gr 3.92 g |
2,900 fps | 3.340 | Hodgdon |
| 150 gr (9.7 g) SPBT | IMR 4064 | 52.0 gr 3.37 g |
56.5 gr 3.66 g |
2,850 fps | 3.340 | IMR |
| 165 gr (10.7 g) HPBT | Hodgdon H414 | 54.0 gr 3.5 g |
58.0 gr 3.76 g |
2,800 fps | 3.340 | Hodgdon |
| 165 gr (10.7 g) HPBT | Alliant Reloder 17 | 55.0 gr 3.56 g |
59.0 gr 3.82 g |
2,820 fps | 3.340 | Alliant |
| 180 gr (11.7 g) SPBT | Hodgdon H4831 | 54.0 gr 3.5 g |
58.0 gr 3.76 g |
2,700 fps | 3.340 | Hodgdon |
| 180 gr (11.7 g) SPBT | IMR 4350 | 53.0 gr 3.43 g |
57.0 gr 3.69 g |
2,680 fps | 3.340 | IMR |
| 200 gr (13.0 g) SPBT | Hodgdon H4831 | 52.0 gr 3.37 g |
56.0 gr 3.63 g |
2,550 fps | 3.340 | Hodgdon |
π Measurement Guide for Reloaders
Measured in grains (1 grain β 0.065 grams) using precision digital or mechanical scales. Maintaining strict powder weight is crucial for safety and velocity consistency.
Total length from case base to bullet tip. Checked with digital calipers. Must be within manufacturer's specified range to fit and feed from your firearm's magazine.
Precision shooters measure to the ogive β the curved part of the bullet that first contacts the rifling β for more accurate bullet seating depth and consistency.
Brass stretches with firing. Measure case length to know when to trim. Use headspace comparators to check shoulder bump-back during sizing.
The grip the brass has on the bullet. Measured with ball micrometers by comparing neck wall thickness before and after bullet seating.
Inspect fired brass for over-pressure: flattened primers, ejector marks, case head expansion. If unsure, reduce charge and consult your load manual.
β οΈ Always consult established reloading manuals (Hodgdon, Hornady, Lyman) for your specific bullet and powder combinations. For experienced reloaders only.
Technical Specifications
| Bullet Diameter | 7.82 mm |
| Case Length | 73.15 mm |
| Max Chamber Pressure | 60,000 PSI |
| Type | Rifle |