Winchester StaBALL HD
Winchester® StaBALL HD is a temperature-insensitive, double-base, ball powder designed for consistent performance in extreme hot or cold environments. Engineered for large-capacity magnum cartridges, this slow-burning powder offers optimal loading density and superior ignition characteristics in calibers like 6.5 PRC, 7mm Remington Magnum, 300 PRC, and others within its burn-rate class.
As with other ball powders, StaBALL HD meters with remarkable consistency, providing highly accurate charge weights even in high-volume progressive reloading equipment. This consistent metering translates to reduced standard deviations and tighter velocity spreads—crucial elements for shooters seeking match-grade precision. Whether you’re loading for long-range competition or big game hunting, this powder is built to deliver repeatable performance.
StaBALL HD also features a copper fouling reducer, extending barrel cleanliness during extended shooting sessions. This attribute makes it especially valuable for those pushing high round counts without frequent bore maintenance. As part of Winchester’s REACH-compliant and environmentally friendly powder line, it reflects a commitment to innovation and sustainability without compromising ballistic performance.
One of the key advantages of StaBALL HD is its ability to generate higher velocities—typically 75 to 100 fps more—compared to other powders in its class, depending on the cartridge. This added speed can help shooters flatten trajectories and improve downrange energy, both critical factors in magnum rifle applications.
For reloaders seeking a clean-burning, temperature-stable propellant that excels in large magnum calibers, Winchester StaBALL HD represents the perfect combination of stability, precision, and speed.
This powder is available in 1-lb and 8-lb containers.
Product Information
Manufacturer | Winchester |
---|---|
Powder Type | Rifle Powder, Magnum Rifle Powder |
Powder Shape | Ball |
Select Quantity | 1lb, 8lb |
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