solarshooter
WKR
LA 284 is a sweet match for a Tikka.
My 20" Benchmark 284 is pushing 175 Elite Hunters at 2670fps with 55.5gr H4831SC. The 162ELDM is a more optimal bullet, paired with some N560 or similar you might be able to get some serious speed.
My chamber was cut with a PTG reamer with a 0.188" freebore, and a no-turn neck, 0.317" I believe. I use Lapua brass and redding dies and have 0 issues with resizing/clickers. Boattail sits just forward of the neck/shoulder junction with ~0.030" jump. Plenty of room in the LA mag with this setup.
I've flirted with the idea of going 6-284 for a hot 6 in a standard bolt face. I'm biased but I think the 284 is the coolest standard bolt face case out there.
