Would like to hear opinions on this.

I grew up on IMR powders, and Hercules powders.

I have a 5.56 Smith MP 15. IMR 4895 is a bit slow burning (50-55 gr bullets), at least it seems so.

Varget ?

I used to have a Powley computer, slide rule thingy, for IMR powders, that was great for picking the "correct" powder for various calibers, my ex, now has it, though haven't a clue what she will use it for.

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