Google has failed me as it gives me conflicting information and some say yes they're the same while others say they're not the same.
Can anybody point me in the right direction as to whether these two powders are interchangeable? I'm currently using X-Terminator for .458 Socom and 45-70. Just wondering if I can broaden my load spectrum with X-Terminator as 2200 has proven quite difficult to find locally.