Quick Answer
BLACK POWDER SUBSTITUTES OFFER LONG RANGE ACCURACY, WITH SPECIFIC POWDERS PERFORMING BETTER AT LONGER DISTANCES. FOR EXAMPLE, 777 or H1000 powder has shown to deliver consistent accuracy at ranges over 200 yards. A slower burning powder is necessary to achieve optimal long range accuracy.
Choosing the Right Powder
When selecting a powder for long range accuracy, consider the ballistics and burning rate of the powder. A slower burning powder is essential for maintaining consistent muzzle velocity, which is critical for precision shooting. For example, 777 powder has a burn rate of 100, which is slower than most other black powder substitutes.
Long Range Ballistics Considerations
In long range shooting, the bullet’s trajectory is influenced by muzzle velocity, grain weight, and barrel length. At longer ranges, even small variations in velocity can affect the bullet’s accuracy. To achieve optimal accuracy, select a powder that provides a consistent muzzle velocity, such as 777 or H1000, which can deliver velocities between 1,800-2,000 fps. Additionally, consider using a heavier grain weight, such as 300-350 grains, to maintain accuracy and ensure deep penetration.
Powder Performance Comparison
When comparing powder performance, consider the following metrics: muzzle velocity, burn rate, and pressure. For example, H1000 powder has a burn rate of 105 and can deliver muzzle velocities of up to 1,900 fps. In comparison, IMR 4198 has a burn rate of 90 and can deliver muzzle velocities of up to 1,800 fps. While both powders are suitable for long range accuracy, H1000’s slower burn rate and higher muzzle velocity make it a better choice for precision shooting.
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