223 Rem Brass Casings

Many fans of the AR-15 or other .223/5.56 platforms shoot a lot of rounds, and there's no better way to cut your costs than to reload. Start with the .223 brass casings here and check out our selection of components to build your own ammo.

You'll want some small rifle primers for the .223, which can also be found on our site.

.223 casings come from a wide variety of well regarded manufacturers; Top Brass offers good reconditioned cases, while Federal and Winchester offer quality new ones to load your own reliable ammunition a precise or as cheap as you'd like it.

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  1. Top Brass Casings 223 Remington Reconditioned Unprimed Brass – 250

    Top Brass Casings 223 Remington Reconditioned Unprimed Brass – 250


    In stock

    Manufacturer Top Brass
    Ammo Caliber 223 Remington
    Primer Type Boxer
    Manufacturer SKU DP-8B223REMMY-250
    Quantity 250

    Top Brass reconditioned once fired brass casings are a great choice for your custom bench loads. Top Brass Cooperation is a Colorado based company that specializes in purchasing once fired brass from the Department of Defense. The casings in this bag of 250 have been cleaned, reamed and full-length sized and trimmed. Most of the brass in these bags will bear the LC 5.56 headstamp, but other NATO-spec brands may be mixed in.

    Don't forget to check out Widener's great selection of 223 Bullets, while you're here.

    **Note: this is not loaded ammunition**

    Customer Reviews

    Top Brass is Quality'

    Top QUALITY product OAL spot on +\- .oo1, . 99% LC 14/15, very few Blems, clean, sized excellent. Primer pockets very clean and sized.
    Was a pleasure to reload! Went thru 500 with out any issues.used IMR
    6064 @ 21.7 gr. Shot this morning @ 100 ft. Held 2 inch group.

    Review by Gary Red (Posted on 7/12/2017)

    Great Value!

    Quantity was spot on, no rejects, very small if non existence blimishes, OAL within acceptable tolerances, and de-burred acceptable. Will buy agin!!

    Review by Gary (Posted on 6/22/2017)

    Found all brass in bag ready to reload, no further work needed on my part. Don'understand the negative Co.e ts of previous reviewer

    Great product

    Review by Steve (Posted on 9/8/2016)

    need a lot of work to get to reload able condition.

    Case length variable by .030 and cut at various angles, heavy burrs.

    Review by uncletom (Posted on 8/28/2016)

1 product