IMR 8208 XBR SMOKELESS POWDER 8 LBS THINGS TO KNOW BEFORE YOU BUY

I still use IMR4895 a great deal, but just after looking through 1 thread on this forum I made a decision to change to IMR3031 for my AR15 chambered in .223. I will probably change from RL22 to H1000 for my 300WM immediately after looking at some input on this forum.DuPont had historically been a major supplier of army propellants long ahead of bec