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.223/5.56

If you’re a shooting enthusiast looking to reload your own .223 brass ammunition before hitting the range, Diamond K Brass offers the best once-fired .223 and 5.56 purchase of brass you can find on the web. If you order today, your once-fired .223/5.56 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 .223/5.56 Brass

Diamond K Brass only uses the highest quality brass and supplies for our .223/5.56 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 .223/5.56 brass, you can get boxes of 500, 1000, or 2500 for far less than you’ll be able to get a box of new ammo at your local gun shop.  

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

Products

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NORMA .223 REM 55GR FMJ 150CT
 
NORMA .223 REM 55GR FMJ 300CT
 
NORMA .223 REM 55GR FMJ 450CT
NORMA .223 REM 55GR FMJ 150CT
 
NORMA .223 REM 55GR FMJ 300CT
 
NORMA .223 REM 55GR FMJ 450CT
Our Price:$106.50

NORMA .223 REM 55GR FMJ 150CT 

TACTICAL

HIGHLY RELIABLE

 

 

 
Our Price:$204.00

NORMA .223 REM 55GR FMJ 300CT

TACTICAL

HIGHLY RELIABLE

 

 
Our Price:$297.00

NORMA .223 REM 55GR FMJ 450CT

TACTICAL

HIGHLY RELIABLE

 

 

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.223/5.56 200+
 
.223/5.56 500+
 
.223/5.56 1000+
.223/5.56 200+
 
.223/5.56 500+
 
.223/5.56 1000+
Our Price:$29.95

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

 
Our Price:$65.00

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

 
Our Price:$105.00

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

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.223/5.56 2500+
 
.223/5.56 5000+
 
.223/5.56 10000+
.223/5.56 2500+
 
.223/5.56 5000+
 
.223/5.56 10000+
Our Price:$225.00

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

 
Our Price:$450.00
Market price: $510.00, save 12%

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

 
Our Price:$895.00

Mixed Commercial and Military Headstamps All Yellow Brass

*Optional Tumble Polish Available*

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.223/5.56 MIX NICKEL - 200+
 
.22 Cal. (.224) 55gr FMJ-BT - 500 ct.
 
5.56 LAKE CITY 200
.223/5.56 MIX NICKEL - 200+
 
.22 Cal. (.224) 55gr FMJ-BT - 500 ct.
 
5.56 LAKE CITY 200
Our Price:$35.00

All Nickel Plated Casings

Mixed Commercial Headstamps

*Optional Tumble Polish Available*

 
Our Price:$75.00

22 CAL (.224 Diameter)

55 Grain

Full Metal Jacket -  Boat Tail

Factory NEW

 
Our Price:$40.00

5.56 LAKE CITY BRASS

POLISHED

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5.56 LAKE CITY 500+
 
5.56 LAKE CITY 1000+
 
5.56 LAKE CITY 2500
5.56 LAKE CITY 500+
 
5.56 LAKE CITY 1000+
 
5.56 LAKE CITY 2500
Our Price:$99.00

5.56  Lake City  - 

POLISHED

 

 
Our Price:$195.00

5.56  Lake City  - 1000 CT

POLISHED

 

 
Our Price:$455.00

5.56  Lake City  - 2500 CT

POLISHED

 

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5.56 LAKE CITY 5000
 
5.56 LAKE CITY 10000
 
.223/5.56 PROCESSED- 500+
5.56 LAKE CITY 5000
 
5.56 LAKE CITY 10000
 
.223/5.56 PROCESSED- 500+
Our Price:$899.00

5.56  Lake City  - 5000 CT

POLISHED

 

 
Our Price:$1750.00

5.56  Lake City  -  10,000

POLISHED

 

 
Our Price:$125.00

SWAGED CLEANED SIZED AND TRIMMED

ONCE FIRED

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.223/5.56 PROCESSED- 1000+
 
.223 REM R-P Certified Once-Fired Brass 200+
 
.223 REM R-P Certified Once-Fired Brass 500+
.223/5.56 PROCESSED- 1000+
 
.223 REM R-P Certified Once-Fired Brass 200+
 
.223 REM R-P Certified Once-Fired Brass 500+
Our Price:$249.00

SWAGED CLEANED SIZED AND TRIMMED

ONCE FIRED

 
Our Price:$50.00

All Yellow Brass Casings

REMINGTON-PETERS Certified Once-Fired Brass

*Some have never been shot*

 

 
Our Price:$125.00

All Yellow Brass Casings

REMINGTON-PETERS Certified Once-Fired Brass

*Some have never been shot*

 

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.223 REM FACTORY NEW STARLINE 500+
.223 REM FACTORY NEW STARLINE 500+
Our Price:$229.00

*FACTORY NEW* STARLINE .223 REM

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