Quick Answer
Lever guns can handle 405gr loads, but it depends on the specific rifle and its chamber specifications. Rifles with a standard chamber should be avoided for 405gr loads, while those with a magnum chamber can accommodate them.
Lever Gun Chamber Specifications
When considering a lever gun for bear hunting, it’s crucial to examine the chamber specifications. Rifles chambered in .45-70 Government, such as the Winchester Model 1886 or the Marlin Model 1895, typically have a standard chamber that can handle lighter loads. However, some newer rifles, like the Marlin Model 1895 GS, have a magnum chamber that can accommodate heavier loads, including the 405gr option.
Lever Gun Action and Safety
Another critical factor to consider is the lever gun’s action and safety features. Lever guns are designed to be simple and reliable, but they may not have the same level of safety features as modern bolt-action rifles. When handling a lever gun with heavy loads, such as 405gr, it’s essential to ensure that the rifle is properly maintained, and the user is familiar with its operation. This includes ensuring the rifle is properly secured with a safety catch or a hammer block, and that the user has a clear understanding of how to safely operate the rifle.
Load Considerations
In terms of load considerations, it’s worth noting that heavier loads like 405gr may require a more powerful cartridge than the standard .45-70 Government. In this case, the .45-70 Government magnum or the .450 Marlin may be more suitable options. However, if you do choose to use a standard .45-70 Government rifle, it’s essential to consult the manufacturer’s recommendations for load limits and to use a reputable load manual to determine the maximum safe load for your specific rifle.
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