IMR Powder – 4955 1lb
$45.00
IMR 4955 1lb Powder
IMR Enduron 4955 is a versatile, match-grade propellant with a mid-range burn speed that is in between IMR4451 and IMR7977. It is an extruded powder and provides top performance for big game cartridges like 25-06, 270 Winchester, 280 Remington and 300 Win Mag, among other cartridges.
1lb IMR 4955 Powder
Related Products
IMR #4350
IMR 4350 is a medium- to slow-burn rate propellant and is the number one choice for the new short magnums, both Remington and Winchester versions. For magnums with light- to medium-bullet weights, IMR 4350 is the best choice.
1lb IMR 4350 Powder
IMR TARGET 1lb Powder
IMR Target is a fast-burning pistol powder yielding outstanding performance in 25 ACP, 38 Special and 45 ACP. It’s perfect for cowboy action target loads, where reduced recoil loads are needed.
1lb IMR Powder Target
IMR 8133 1lb Powder
IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magnums, contributing to superb uniformity. This is a true magnum propellant yielding outstanding performance in 6.5-300 Weatherby, 264 Win Mag, 28 Nosler and 300 Rem Ultra Mag, among other cartridges. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy.
1lb IMR Smokeless Powder
IMR 8208 XBR 1lb Powder
IMR 8208 XBR is an accurate-metering, super short-grained extruded rifle powder was designed expressly for match, varmint, and AR sniper cartridges. As a medium burn speed propellant, XBR is ideally suited for cartridges like the 223 Remington/5.56mm, 308 Winchester/7.62mm NATO and the 6mm PPC.
1lb IMR 8208 XBR LR
IMR 4831 1lb Powder
IMR 4831 has a slightly slower burn rate speed than IMR 4350. It provides top velocities and performance with heavier bullets in medium-sized magnums.
1lb IMR 4831 Powder
IMR 7977 1lb Powder
IMR Enduron 7977 is one of the slower burn rate propellants in the Enduron family. Loading density is perfect for magnums, contributing to superb uniformity. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy.
1lb IMR 7977 Powder
IMR RED 14oz Powder
IMR Red is a 12-gauge target powder for light 7/8- to 1-1/8- oz. handicap trap loads. Will produce efficient low charge weights, mild muzzle report and minimal recoil. Great for dove and light field 12- gauge loads! Performs well in various lead pistol target loads, such as match competition loads and cowboy action reduced loads.
14 oz IMR Powder Red
IMR 4320 8lb Powder
IMR 4320 is a medium-burn speed propellant with short granulation and easy metering characteristics. It is perfect for the 223 Remington, 22-250 Remington, 250 Savage, and other medium burn rate cartridges. 4320 has long been a top choice for the vintage 300 Savage cartridge as well.
8lb IMR 4320 Powder
IMR 4451 1lb Powder
IMR Enduron 4451 is a versatile, match-grade propellant with a mid-range burn speed in the Enduron line. It is an extruded powder and is perfect for cartridges like 270 Winchester, 30-06 or 300 Winchester Short Magnum, among others.
1lb IMR 4451 Powder
IMR 7977 8lb Powder
IMR Enduron 7977 is one of the slower burn rate propellants in the Enduron family. Loading density is perfect for magnums, contributing to superb uniformity. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy.
8lb IMR 7977 Powder
IMR 7828 SSC 1lb Powder
IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828. Such loads are marked with an asterisk in the data to show where standard 7828 will not fit.
1lb IMR 7828 SSC Powder
IMR 3031 1lb Powder
A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. It is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it’s a great 30-30 Winchester powder.
1lb IMR 3031 Powder