Not much info out there so I thought I would start one 284 Shehane 26” krieger 1:8 Bighorn TL-3 Long Action 6.5/284 Lapua necked up and donut reamed out 56.8gr 4831sc CCI LG primer Reamer specs - 235 FB, 317 neck 184 Berger Hybrid OAL 3.262 Loaded round, 312.5 neck, 310 neck bushing 2825fps