Anyone have a load for RCBS 165 SIL or Any 170 grain cast bullet using Unique for 300 Blackout
dannyd Well-Known Member Sep 20, 2020 #1 Anyone have a load for RCBS 165 SIL or Any 170 grain cast bullet using Unique for 300 Blackout
Missionary Well-Known Member Sep 20, 2020 #2 Never got that heavy.. Got to a 135 SPG and it worked nice. So there we ended last time north. Last edited: Sep 20, 2020
P popper Well-Known Member Sep 20, 2020 #3 Won't work for a gas gun if you want repeater. I'm using 9-10 gr 2400 that does cycle with 170 gr PB. CFE pistol worked with 146gr but near max load. Guessing for a bolt or SS, about 5-6 gr max unique. Last edited: Sep 20, 2020
Won't work for a gas gun if you want repeater. I'm using 9-10 gr 2400 that does cycle with 170 gr PB. CFE pistol worked with 146gr but near max load. Guessing for a bolt or SS, about 5-6 gr max unique.
