Adding to my 416 Ruger 20in 300 TSX w 2000MR above.
80-86gr single round chrono range 2509-2662 fps. Normal bolt lift and compared to factory all 416 primers look the same - a bit flattened. These are not compressed until about 82 gr
My interest was a general purpose hunting load so 80 gr gives 2500
[email protected] 4150flb muzzle and @ 200yd about 2000
[email protected] 2850flb. Similar to 450 Marlin.
Distinguishing 300 vs 350 TSX loads wo weighing might be the powder rattle. I have some plastic beads that almost fit the cavity.
And a shout out to Alaska Arms LLC for QD rings and Burris for Ruger red dot & mount for simple transition between scope, red dot and irons.