Vista Outdoor · Extruded
Reloader 25
Very slow magnum powder for the largest rifle cartridges.
- Manufacturer
- Alliant
- Grain shape
- Extruded
- Burn rank
- #78
- Category
- Medium-Slow
- Temp sensitivity
- Moderate
- Application
- Rifle
- Origin
- USA
- Status
- Active
Burn-rate position
Typical cartridges
.416 Remington Magnum, .450 Rigby, 6.5-300 Weatherby Magnum, .500 Nitro Express, .465 H&H Magnum, .416 Weatherby Magnum, .338 Remington Ultra Magnum, .270 Weatherby Magnum, .340 Weatherby Magnum, .505 Gibbs, .577 Nitro Express 3", 6.5 PRC, .300 Norma Magnum, .416 Rigby, 7mm STW, 7mm Remington Ultra Magnum, .460 Weatherby Magnum, .338 Norma Magnum, .300 Remington Ultra Magnum, 8mm Remington Magnum, .257 Weatherby Magnum, .416 Ruger, .338-378 Weatherby Magnum, .404 Jeffery
By cartridge
Similar burn rate
Supply & handling
- Availability (US)
- Common
- Shortage-prone
- No
- Suppressor-friendly
- Yes
- Flash-suppressed
- No
About this powder
Reloader 25 is for the largest standard rifle cartridges: .338 Lapua, .340 Wby, .300 RUM, and the huge Weatherby magnums. Its very slow burn rate fills these massive cases efficiently and produces maximum velocity with the heavy, high-BC bullets these cartridges are designed for.