Accurate Magpro Smokeless Rifle Powder 1 lb - Magnum Cartridges

Accurate Magpro delivers consistent performance for magnum rifle cartridges, providing the clean-burning characteristics and temperature stability that precision shooters demand. This versatile powder excels across multiple magnum calibers while maintaining lot-to-lot consistency.

What Makes This Different

Magpro features a unique spherical grain structure that meters exceptionally well through powder measures, reducing charge weight variations that can affect accuracy. Unlike stick powders that can bridge in measures, the spherical design flows smoothly and consistently. The powder's burn rate positions it perfectly for magnum cartridges from .264 Winchester Magnum through .338 Lapua Magnum, eliminating the need for multiple powders in many reloading setups.

Key Features

• Spherical grain structure for consistent metering and reduced charge variations
• Clean-burning formulation minimizes fouling and extends barrel life
• Temperature-stable performance across hunting and competition conditions
• Optimized burn rate for magnum rifle cartridges from .264 to .338 caliber
• Low flash signature reduces muzzle blast visibility
• Copper-reducing additives help maintain barrel condition
• Packaged in moisture-resistant 1-pound containers

Competitive shooters appreciate Magpro's ability to produce consistent velocities across temperature ranges, while hunters value its reliable ignition in cold weather conditions. The powder performs exceptionally well in cartridges like .300 Winchester Magnum, 7mm Remington Magnum, and .338 Winchester Magnum. Its clean-burning characteristics reduce the frequency of barrel cleaning sessions during extended shooting sessions.

Technical Specs

• Weight: 1 pound (454 grams)
• Grain shape: Spherical
• Burn rate: Medium-slow, optimized for magnum cartridges
• Recommended calibers: .264 Win Mag through .338 Lapua Magnum
• Packaging: Moisture-resistant plastic container
• Manufacturer: Accurate Powder (Western Powders)
• Storage: Cool, dry location away from heat sources

Magpro represents a proven solution for reloaders seeking consistent performance across multiple magnum calibers. The powder's metering characteristics and burn consistency make it particularly valuable for precision applications where shot-to-shot uniformity directly impacts results.