Starline Brass 500 Auto Max Unprimed Bag of 100

Starline Brass 500 Auto Max Unprimed Bag of 100
Item #:SU500AM
$0.82 per piece
Shipping: One flat fee of $12.95 per online order.
Exclusions apply. Click for details.
Availability:In Stock
Volume Discounts:
Rounds Units Savings Price per Unit Total Price
100 1 <none> $81.99 $81.99
500 5 Save 5% $77.89 $389.45
1000 10 Save 10% $73.79 $737.91
2000 20 Save 13% $71.33 $1,426.63
Due to the packaging and shipping process, case necks are often slightly dinged or bent and need to be rounded up and sized to give proper neck tension. New and/or fired cases must be full-length resized or have the expander ball of the sizing die run through the case neck prior to loading.
Read 2 Reviews

Product Information

500 AUTO MAX (Large Rifle primer)

1.616 - 1.612 O.A.L.

The .500 Auto Max was designed by Big Horn Armory for use in their AR500 rifle, which is based on the AR-10 sized platform. The .500 Auto Max is essentially a rimless .500 S&W Magnum.  It is a very versatile cartrige; it can handle anything from prairie dogs to pachyderms to Peterbilts, truck stopping power in a platform weighing less than 10 pounds.  The .500 Auto Max uses the same reloading dies, shell holders & load data as the .500 S&W Mag, with the exception of requiring a taper crimp instead of the standard roll crimp. This is due to the Auto Max headspacing off of the mouth of the case instead of the rim.

This Starline Brass is bagged at Graf & Sons. This is not loaded ammunition.

Read 2 Reviews - Average Rating: 5 stars

AR500 auto max brass

By Brian H. on Jul 22, 2022
What can I say's Starline, the best!

AR500 auto max brass

By Larry W. on Feb 07, 2019
Well it’s Starline. They make a consistently quality brass.
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