FX FX Impact 30 cal Slugs

[25.cal]

I have a 30 cal Impact M3 and looking to shoot slugs. I can't seem to find many US supplies of the pin probe. Is it not needed as much as on the smaller calibers? Or are the Huma ones the way to go?

 

[JaceSpace1369]

I have a 30 cal Impact M3 and looking to shoot slugs. I can't seem to find many US supplies of the pin probe. Is it not needed as much as on the smaller calibers? Or are the Huma ones the way to go?

Use the huma pellet probe

 

[TheShooter (aka Seeker)]

If you port the pellet probe you will notice no diff in v0 vs pin probe while still maintaining consistent slug/pellet chambering.