Gentlemen,
I would like to see a technical up date to the .308 topic. Like including some of the more recent powder introductions like IMR-8208-XBR. Hint, I get 1/4 MOA 100 yard groups using 41.5 grins of 8208 with 168 gr SMK in Win cases and WLR primers. MV is 2603 ft/sec. There are other new powders out there and I was just wondering if the big boys are using them yet or are they still with Varget, RL-15 and IMR-4064?
Sincerely,
Dave (Bubba) Thornblom
I would like to see a technical up date to the .308 topic. Like including some of the more recent powder introductions like IMR-8208-XBR. Hint, I get 1/4 MOA 100 yard groups using 41.5 grins of 8208 with 168 gr SMK in Win cases and WLR primers. MV is 2603 ft/sec. There are other new powders out there and I was just wondering if the big boys are using them yet or are they still with Varget, RL-15 and IMR-4064?
Sincerely,
Dave (Bubba) Thornblom
