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Technical Specifications:
Propellant / Powder: | Norma 203B |
Relative Burn Rate: | 2.4 (0 ... slow| 10 ... fast) |
Weapon Use: | Rifles |
Density: | 101.13lbs/ft3 | 1620kg/m3 |
Bulk Density: | 57.43lbs/ft3 | 920kg/m3 |
PID: | PID_176 |
Last updated: | 2/18/2025 |
A specification slightly altered from the former 203. A well-known powder usable from 22-250 to 358 Norma Mag. Very well suited for 6mm Norma BR and 308 Win loaded with heavier rounds.
Find all Norma load data in the bullet manufacturer section.
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