Nosler Unprimed Unprepped Brass, .300 AAC Blackout, 250-Count (Bulk)

Nosler’s Unprimed, Unprepped Bulk Brass in .300 AAC Blackout (brand part no. 45124) is built for high-volume handloaders who want genuine Nosler quality but prefer to run their own case prep from raw brass. It’s manufactured from the same materials and held to the same tolerances as Nosler’s fully prepped brass, so case life and reloadability aren’t compromised just because the cases arrive unsorted and unprepped. For .300 AAC Blackout shooters loading in volume, that combination of Nosler-grade material and a bulk, non-weight-sorted bag keeps the per-case cost down without giving up quality.

Key Specifications

• .300 AAC Blackout is the chambering this Nosler bulk brass is manufactured for
• Unprimed state means these cases ship ready for the handloader’s own choice of primer
• Unprepped state means cases arrive without trimming, deburring, or other case prep already done
• Non-Weight-Sorted packaging keeps cost down for handloaders who prefer to sort or prep their own brass
• Same Materials and Tolerances as Nosler’s fully prepped brass carry over to this bulk line, so case life and reloadability aren’t compromised
• 250-Count Bag is the bulk quantity this brass ships in

Frequently Asked Questions

Is this brass primed or prepped? No, it ships unprimed and unprepped, without trimming or other case prep, for handloaders who want to do that work themselves.

Is bulk brass lower quality than Nosler’s regular prepped brass? No, Nosler manufactures its bulk brass from the same materials and to the same tolerances as its prepped brass; it simply skips the sorting and prep steps to keep cost down.

Buy the Nosler Unprimed Unprepped Brass, .300 AAC Blackout, 250-Count (Bulk)

For .300 AAC Blackout handloaders running high volumes through the press, this bulk brass delivers genuine Nosler case quality without paying for prep work you’re going to redo yourself anyway. Order from Nosler‘s reloading brass lineup. Ships fast from a Lubbock, TX gun shop.