imr 4895, At first a armed service powder highlighted in the 30-06, IMR 4895 is amazingly flexible for a medium burn up pace propellant. In the 17 Remington imr 4895 on the 243 Winchester into the 375 H&H Magnum, accuracy and effectiveness are outstanding. On top of that, It's a longtime favored of Match shooters.imr4895 is imr 4895 Available in 1-