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Norma MRP
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Powder Specifications:
Propellant / Powder: | Norma MRP |
Relative Burn Rate: | 0.7 (0 ... slow| 10 ... fast) |
Weapon Use: | Rifles |
Density: | 100.51lbs/ft3 | 1610kg/m3 |
Bulk Density: | 59.93lbs/ft3 | 960kg/m3 |
PID: | PID_179 |
Last updated: | 2/18/2025 |
Norma MRP is a flexible magnum powder that works well in cartridges that have a large case capacity relative to bore diameter. It has been well known for years for its outstanding performance in magnum cartridges. Norma recommends MRP for heavy loads in most larger hunting calibers, including 270 Winchester, 30-06 Springfield and 300 Winchester Magnum.
Find all Norma load data in the bullet manufacturer section.
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