300 BLK Subsonic Hunting Load with 200gr Maker REX
Johnny's Reloading Bench
0:00 / 0:00
300 BLK Subsonic Hunting Load with 200gr Maker REX
34 862 просмотра · 9 л. назад
Johnny's Reloading Bench
150 тыс. подписчиков
34 862 просмотра · 9 л. назад
300 BLK Subsonic Hunting Load with 200gr Maker REX
Second channel here: / Канал
Working up a subsonic hunting load for my 8.5" 300 Blackout SBR. The bullet of choice is the 200gr Maker REX using Accurate 1680 and Winchester 296 powders.
