308 Win / 7.62x51mm Brass Casings

The sky's the limit when it comes to creating your own .308 Winchester loads. Start here with some quality 308 Winchester brass from the best brands like Top Brass and IMI, then check out our selection of other components. Whether you want to create a tack-driving match load or a hard-hitting one for hunting, we have the supplies you need. Look for both factory new and once-fired options for sale as well as both primed and unprimed .308 brass casings in-stock.

The .308 Winchester uses large rifle primers which are also available from Widener's.

This cartridge serves as the parent for several others including the .243 Win and 7mm-08 Remington; with the right tools and skills, reloaders can use .308 brass to load for these calibers as well.

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  1. Prvi Partizan 7.62x51 New Unprimed Brass Casings - 100 Casings

    Prvi Partizan 7.62x51 New Unprimed Brass Casings - 100 Casings


    In stock

    Manufacturer SKU PPUC751B
    This is not loaded ammunition. You’ll have just as much luck firing these empty component cases in your rifle as you would if you had loaded its magazine with baby corns.

    Do you want to load your own high-quality 7.62x51mm ammunition – or perhaps your own high-quality 308 Win ammunition? Then 100 empty brass 7.62x51 cases by Prvi Partizan are a great place to start! The factory fresh cases will arrive at your doorstep with empty primer pockets, so make sure you have all the non-brass components you’ll need before you get started. These are the same exact cases Serbia’s largest ammo manufacturer would use to make their own rounds – but we’re sure your stuff would beat Prvi Partizan’s any day of the week!

    Loading your own 7.62x51 ammo is extremely difficult to do without .30 cal bullets. Take a look at all the awesome options we currently have in stock if you’d like some ideas for your next project!
  2. Starline 308 Win New Unprimed Brass Casings - 100 Casings


    In stock

    Manufacturer SKU SU308
    This is not loaded ammunition. These are component cases: excellent if you know how to make your own 308 Win ammunition; a waste of money if you don’t.

    Don’t want to go through the trouble of resuscitating previously fired 308 cases? Thanks to Starline Brass, a family owned and operated company with a 30,000 square foot factory in Sedalia, MO, you don’t have to!

    Drawn to exact dimensions. Tapered to ensure smooth-as-silk seating in any rifle’s chamber. Cut for seamless cooperation with an extractor. Polished to fine sheen. Durable enough to make multiple trips across a reloading table. That’s a Starline 308 case in a nutshell. This case has a large rifle primer pocket. Its OAL is 2.002 - 2.009”.

    Do you need .30 cal bullets as well? No worries. We’ve got you covered there, too!

2 products