Too Warm?

[abarth]

Are those rectangular shapes on the primers indeed raised in 3,4 & 5?

Yes they are raised.

[Nitro_Guns]

Are those rectangular shapes on the primers indeed raised in 3,4 & 5?

Yes they are raised.

Without seeing your whole set up, I would definitely say that those rounds (3,4, and 5) are highly over pressured.

It appears that you are "flowing" the primers into a bolt face recess.

Something appears to not be right with that whole program.

[Nitro_Guns]

I showed this to some of the boys out at the club today.
They all agree that 3,4 and 5 are extreme over pressure.

I personally wouldn't recommend shooting anymore of those.

[abarth]

Thanks guys for advice. Will go back to the 3.6gr load. More accurate anyway.

[dreadi]

Moral of the story is, don’t use Lone Wolf or Double Diamond barrels.


BLACK HAMMER ARMS
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[Nitro_Guns]

Moral of the story is, don’t use Lone Wolf or Double Diamond barrels.

Never had a problem with either of those.