50 Bmg primers
Large Pistol
Large Rifle
Magnum Rifle
Shotshell
Small Rifle
Accurate powder
Alliant Powder
Hodgdon
IMR
Ramshot
Shooters World powders
Vihtavuori powder
Winchester powder
Winchester Autocomp Smokeless Powder 8 Lbs
by HODGDON , IMR & WINCHESTER
AUTOCOMP is extremely fine in the 38 Super, 9mm, 45 ACP and 40 S&W race guns. It’s just the perfect burning speed to feed the compensators with a higher volume of gas. With AUTOCOMP competitors get off faster shots with minimal muzzle flash, it’s a winner. Grain shape is flat ball.
Martin A. Watson –
I like AutoComp a lot. I use it for 9mm, 40 S&W, and 45ACP. It burns clean and gives me consistent performance. It also meters more consistently, than any powder I’ve used, in my Dillon powder measure.
Terri W. Williams –
AutoComp is the best powder i have found to load out of my Dillion in that it is very consistent with the powder charge in my 10mm