85MikeTPI
Ultimate Member
Wondering how many people are turning to .357 projectiles in 9mm due to the scarcity of .355's ?
I've resized 158g .357 FMJ down to .356 and ran in 357sig subsonics in the past without issues. I know different barrels and firearms react in different ways and anything non-spec needs tested thoroughly, but at least in my testing I've been successful.. I always drop the load by 10% in case there are increased pressures, but haven't run into issues.
I've resized 158g .357 FMJ down to .356 and ran in 357sig subsonics in the past without issues. I know different barrels and firearms react in different ways and anything non-spec needs tested thoroughly, but at least in my testing I've been successful.. I always drop the load by 10% in case there are increased pressures, but haven't run into issues.