Can’t help with the powder but tried 150gr GMX Superformance factory loads in my 16” suppressed .308 this last weekend.
Averaged just on 2700fps and grouped like this
...
Type: Posts; User: Spudattack
Can’t help with the powder but tried 150gr GMX Superformance factory loads in my 16” suppressed .308 this last weekend.
Averaged just on 2700fps and grouped like this
...