Some more playing today. Limited to one per load. These are chrono readings, with chrono at 16'(+11FPS for muzzle). TAC was good, as it's been with everything else I've tried. Power Pro 2000MR was not impressive. Run out of space, Clearly they used short bullets and roomy brass to develop their book loads.
210 TTSX/Lapua Brass/215M/2.88OAL/2000MR 49.5-2500 50-2523 50.5-2525 51-2535 *very compressed, no room for more, no pressure signs
210 TTSX/Lapua Brass/215M/2.88OAL/TAC 45-2511 45.5-2535 46-2598 No pressure signs
210 TTSX/Lapua Brass/215M/2.88/H4898 44-2457 44.5-2541 45-2537 45.5-2575 46-2574 (odd velocity jumps, but worth playing more as there were no pressure signs)
