Winchester 572
Winchester 572 has been in existence for many years. This powder can be use with a variety of cartridges and weapons including shotguns, rifles, and handguns. It is know for consistency and reliable results. Varget, Retumbo gunpowder
Characteristics of Winchester 572.
Here are some of the characteristics of
Winchester 572 powder is a double base spherical shape powder. This means that it is made up of nitrocellulose and nitroglycerin. Which are combined to form small spherical grains. The spherical shape of the grains makes it easier to meter and measure the powder accurately.
Winchester 572 powder has a medium burn rate powder. It burns rate falls between the middle of the burn rate spectrum. It is slower burning than fast powders like Winchester 231. But faster burning than slow powders like Winchester 760. This makes it a versatile option that can be used with a variety of cartridges and firearms.
Winchester 572 powder is also known for its consistent performance. The spherical grains and consistent burn rate make it easy to meter and measure accurately, which in turn leads to more consistent results. This is particularly important for shooters and reloaders who are looking for accuracy and precision.
Reloading Data for Winchester 572
When reloading with Winchester 572 powder, it is important to use appropriate reloading data. Using incorrect data can lead to unsafe conditions and can damage firearms. The following reloading data is provided by Winchester for some common cartridges: Varget
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- .223 Remington:
Bullet weight: 55 grains
- .223 Remington:
Starting load: 23.0 grains
Maximum load: 26.5 grains
Velocity (maximum load): 3,080 fps Retumbo gunpowder
- .308 Winchester:
Bullet weight: 150 grains
Starting load: 42.0 grains
Maximum load: 46.5 grains
Velocity (maximum load): 2,800 fps - .38 Special:
Bullet weight: 158 grains
Starting load: 3.8 grains
Maximum load: 4.2 grains
Velocity (maximum load): 850 fps - .357 Magnum:
Bullet weight: 158 grains
Starting load: 9.5 grains
Maximum load: 10.5 grains
Velocity (maximum load): 1,200 fps - .44 Magnum:
Bullet weight: 240 grains
Starting load: 18.5 grains
Maximum load: 20.5 grains
Velocity (maximum load): 1,300 fps
It is important to note that reloading data should be use as a starting point only. Shooters and loaders should always work up to the maximum load gradually and carefully. While watching for signs of excessive pressure or other problems. Reloading manuals and other resources should be consult for more detail information and guidance.
Safety Considerations
To start with, as with all reloading activities, safety should be the top priority when using Winchester 572 powder. The following safety considerations should be kept in mind:
- Always wear appropriate safety gear, including eye and ear protection.
- Follow safe reloading practices, including checking and double checking measurements and weights.
- Store powder in a cool, dry place, away from sources of heat and flame.
- Use only reloading data from reputable sources.
- Never exceed recommended maximum loads or alter reloading data.
- Always watch for signs of excessive pressure or other problems. And stop shooting immediately if any problems are detect. Varget
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