Quick Answer
Nosler Partition bullets can be used in historical firearms but may not be the best choice due to their design and construction. They have a unique bonded core that could potentially damage the rifling in older guns.
Historical Considerations
When evaluating the use of Nosler Partition bullets in historical firearms, consider the age and condition of the gun. Most historical firearms from before the mid-20th century were not designed to handle modern bullets with a bonded core. The core of a Partition bullet is encapsulated in a thin jacket, and the jacket is crimped to the core. This design could potentially cause damage to the rifling in older guns if the crimping process is not precise.
Technical Limitations
Historical firearms may not have the same level of precision as modern guns, and the crimping process may not be as precise. Additionally, the rifling in historical firearms may be less consistent, which could cause the Partition bullet to engage the rifling in a way that causes damage. For example, in a .45-70 Government cartridge, the rifling may be less sharp than in a modern cartridge, which could cause the bullet to engage the rifling at an angle. This could cause the Partition bullet to split or the core to become separated from the jacket.
Practical Considerations
If you decide to use Nosler Partition bullets in a historical firearm, it is essential to inspect the gun’s rifling and ensure that it is in good condition. You should also consider using a bullet that is specifically designed for historical firearms, such as a lead ball or a bullet with a simpler design. If you do choose to use a Partition bullet, make sure to follow proper loading procedures and use a crimp that is consistent with the design of the cartridge.
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