In the realm of precision and power, IMR Enduron 8133 stands as a testament to modern propellant engineering. Designed specifically for large magnum cartridges, this powder offers the slowest burn rate among its Enduron counterparts, ensuring consistent performance with every shot. Its meticulous loading density is ideal for magnums, providing superb uniformity that translates to exceptional accuracy across various calibers such as the 6.5-300 Weatherby, 264 Win Mag, 28 Nosler, and the formidable 300 Rem Ultra Mag.
The hallmark features of the Enduron series are well embodied in IMR 8133: it includes a copper fouling eliminator which significantly reduces residue buildup in your barrel; it remains stable under varying temperature conditions; and importantly, it's crafted to be environmentally friendly without compromising on performance. While comparable to Hodgdon Retumbo in terms of application scope, do note that charge weights differ substantially between these two powders.
Proudly made in Canada, each one-pound canister represents not just an investment in ammunition but also a commitment to quality craftsmanship and environmental responsibility. For those who demand nothing short of excellence from their shooting experience—IMR Enduron 8133 delivers.