Lindcott Armory Vista Outdoor · Extruded
Reloader 25
RL-25RL25
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
FastestSlowest
Typical cartridges
.257 Weatherby Magnum.270 Weatherby Magnum.30-378 Weatherby Magnum.300 Norma Magnum.300 Remington Ultra Magnum.300 WSM.338 Lapua Magnum.338 Norma Magnum.338 Remington Ultra Magnum.338-378 Weatherby Magnum.340 Weatherby Magnum.404 Jeffery.416 Remington Magnum.416 Rigby.416 Ruger.416 Weatherby Magnum.450 Rigby.460 Weatherby Magnum.465 H&H Magnum.500 Nitro Express.505 Gibbs.577 Nitro Express 3".600 Nitro Express6.5 PRC
By cartridge
.257 Weatherby Magnumalso used: N170
.270 Weatherby Magnumalso used: N170
.30-378 Weatherby Magnumalso used: N570, 780, H1000
.300 Norma Magnumalso used: AR 2217, N170, Reloader 26
.300 Remington Ultra Magnumalso used: Retumbo, AR 2218, Reloader 26
.300 WSMalso used: Alliant Reloader 16, Reloader 17, IMR 4955
.338 Lapua Magnumalso used: MRP2, S365, AR 2217
.338 Norma Magnumalso used: N165, AR 2218, N170
.338 Remington Ultra Magnumalso used: N170, Reloader 26, IMR 7977
.338-378 Weatherby Magnumalso used: Reloader 33
.340 Weatherby Magnumalso used: N170, Reloader 26
.404 Jefferyalso used: N170
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.