I purchased a pound of rl26 thinking it was slower than H1000 which it isn't and just this week backed into a 300 wsm. So , I'm trying to find a use for it and I'm wondering if anyone has tried rl26 in the 300 wsm with 210gr bullets ? I don't really have a good use for any of the components on hand or the rifle so I'm hoping they go together like peas and carrots as Forest says. Since the burn chart I have is obviously wrong I'm going off of Internet rumor burn speed of slightly slower than 4831 which I'm thinking might work well with the 210gr Matrix I have on hand. I have plenty of CCI 200 and 250 primers but I still have to find some brass. Looking for experience with the combination and a suggestion for a safe starting load. My google searches found nothing.