.243 WIN

Once-Fired .243 Winchester Brass

If you’re a shooting enthusiast looking to reload your own .243 brass, Diamond K Brass offers the best once-fired .243 brass you can find on the web. If you order today, your once-fired .243 brass will ship out by tomorrow. We also offer a wide variety of brass components, bullets and other once-fired ammo reloading supplies.

Quality Once-Fired .243 WIN Brass

Diamond K Brass only uses the highest quality brass and supplies for our .243 Win once-fired rounds of ammunition. Depending on what online retailer you choose, there’s a chance that you may end up with asymmetric, uneven brass casings that can lead to gun jams and other malfunctions.

The most obvious reason to choose once-fired brass is the fact that you can save big when you’re ordering a box of bulk ammo reloading supplies. Everyone knows about the increasing price of loaded ammo due to the nationwide shortage. If you choose Diamond K Brass once-fired .243 Win brass, you can get bags of 100, 500 or more for far less than you’ll be able to get a box of new ammo at your local gun shop.  

Better Specifications And Tighter Quality Control

New ammunition is likely produced in mass quantities within SAAMI specifications, but dimensional variations within SAAMI tolerances exist across each casing. Simply put, each round is different. Remanufactured cartridge cases get produced in lower volumes for more easily managed quality control and tighter tolerances. Reconditioned .234 brass from reputable manufacturers such as Diamond K Brass LLC likely maintains better specs than those newly manufactured. At Diamond K Brass LLC, once fired rifle brass casings are meticulously hand-sorted and checked for any signs of damage before packaging and shipping.

Significantly Less Expensive

Remanufactured cartridge cases are far less expensive than new ones—up to 60% off the typical retail price range and significantly cheaper than loaded rounds. Whether it's for recreational or commercial reloading applications, Diamond K Brass LLC has you covered with the most extensive selection of once-fired brass, including Winchester, Remington, Federal, Magtech, among other calibers, and an assortment of mixed headstamps.

Browse our selection below to find the ammunition brass you need, or feel free to check out the rest of our inventory across the site.  

.243 NOSLER PRIMED 100CT

.243 NOSLER FACTORY SECONDS PRIMED 100CT

PRIMER VIABILITY UNKNOWN

$125.00

$99.00

21% Off  
Quantity

NEW .243 STARLINE 200+

NEW .243 STARLINE BRASS 200+

$110.00

 
Quantity

.243 WIN 200+

Once-Fired .243 Winchester Brass

All Yellow Brass Casings

*Complimentary Tumble Polished*

$94.00

 
Quantity

.243 WIN Remington Peters Certified Once-Fired Brass 200+

All Yellow Brass Casings

REMINGTON-PETERS Certified Once-Fired Brass

Processed Test Brass

*Some have never been shot*

*Complimentary Tumble Polished*

$90.00

 
Quantity