How slow do you want or need to go?
A friend once did this with 308Win, trying to get lead subsonic ammo.
It worked to a fashion as they were subsonic and hit the target but the grouping was poor at 100yds so he seemed to stop.
Might have worked better with a bit of experimenting but I don't know how much he did.
I'll be seeing him next weekend, all being well, so if I remember I'll ask.
Probably won't help your 38spl project though.
Last edited by sarge4318; 25-02-2024 at 12:00 PM.
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