Blackjack Bullets - Someone on Long Range Hunter set some 131 ACE's in a lineup from no recoil lots of barrel life all the way to point and shoot. 25x47, 25 Creedmoor,
The New 284 Winchester — Ron Spomer Outdoors
RL26–extra performance worth decreased barrel life? | Long Range Only
6.5x284 barrel life - Criterion Barrels
The New 284 Winchester — Ron Spomer Outdoors
22-284 Winchester: Life At 40X | Long Range Hunting Forum
The 6.5 PRC: Complete Cartridge Profile and Ballistic Data – Backfire
284 Winchester | Hornady 190gr A-tips test 1000yards |Rifle Talks
New 284 Win barrel, banana for scale : r/guns
The .284 Winchester Cartridge: Still A Long-Range Champ - Shooting Times