An excellent round for plinking, self-defense, or varmint hunting, AR-15 shooters love 223 ammo because it's largely available and provides very little recoil.Fittingly, Remington developed the 223 Rem cartridge in 1964 to slide in between the smaller .222 Remington cartridge and the slightly larger .222 Remington Magnum round. Most shooters looking for a 62 grain projectile will seek it out because it can provide a more stable flight path than the lighter, faster round.Generally speaking, Federal American Eagle, PMC, Remington, as well as military surplus rounds are generally the most sought after 223/5.56 ammo we carry here at AmmoMan.com.Stay updated with the latest news, deals, and more: As a result, we cannot show you the price in catalog or the product page. .223 ammo is one of the most popular rifle cartridges among American shooters. We do our best to keep shooters who are serious about range time in good supply of ammunition and that means bulk pricing and what we think is the best shipping … While there is some evidence that steel-cased rounds can cause more wear and tear on your rifle than brass-cased rounds, typically the price difference will make up for the cost of barrel replacement or maintenance. From their military roots in the late 50s and early 60s, both .223 Remington and 5.56x45mm NATO cartridges have revolutionized militaries and hunting all over the world. We carry new and surplus to fit your cost needs. While you can safely fire .223 Remington Ammo from a firearm chambered in 5.56x45 NATO, it doesn’t work both ways. 223 Remington ammo is one of the most used rifle calibers in the world. Bulk .223 Ammo and Bulk 5.56x45; Bulk .308 Ammo; Bulk 7.62x39 Ammo; Bulk 7.62x54r Ammo; Bulk 300 BLK Ammo; Rimfire. Commonly paired with an AR-15 rifle, these rifle cartridges offer fast velocity with relatively low recoil. Additionally, you'll find some of the less popular fringe weights on both the higher and lower ends of the spectrum. (Typically, steel cased rounds are cheaper than brass, which may allow you more time at the range for your money, even if you take into account replacement barrels and other expenses of that sort).While similar, the two rounds aren’t the same and shouldn’t be treated as interchangeable. Basically, 5.56 is loaded at higher pressures than .223 and using the 5.56 in your AR-15 could lead to a catastrophic failure and serious injury. Look for 77 grain bullets and those as light as 35 grain for sale here on our site.Hunters will likely also want to take note of other specialty bullets such as PSP (pointed soft point) and SP (soft point) that can give you increased performance in self-defense or hunting situations. Bulk Ammo Deals. Bulk 22 LR Ammo; Shotgun. 223 remington 77gr. 223 Rem and 5.56x45mm (AR-15) Ammo For Sale Online. Bulk 12 Guage Ammo; AmmoMan.com is your home for bulk ammo with free shipping. .223 Remington Ammunition is basically the civilian version of the military's 5.56x45 cartridge. Look for a wide assortment of in-stock 223 ammo along with 5.56 with bullet weights primarily in either 55-grain or 62-grain. We have bulk 223 ammo for sale in 1000 rounds, Boxes, or even 223 Ammo Cans. 223 Ammo Information.223 Remington Ammunition is basically the civilian version of the military's 5.56x45 cartridge. While similar to NATO-standardized 5.56x45 ammo, .223 and 5.56 rounds are not identical, so be sure you're shooting the appropriate caliber in your firearm. Find your best price for 223 Remington Ammo | Cheap 223 Remington Ammunition - AmmoSeek.com Search Engine 2020. That means a steady stream of .223 Remington ammo makes its way into our warehouse almost daily so it can be shipped directly to your door.Want to know even more? In other words, you shouldn’t fire 5.56 in your rifle if it is chambered for .223. It started as the .222 Special and was renamed .223 Remington. There are, however, jacketed hollow point (JHP) bullets often available for AR-15 rifle shooters who prefer an expanding bullet.You'll typically see .223 Remington and 5.56x45 NATO ammo available in bullet weights of 55 grain and 62 grain with the lighter variety considered standard. For hunting and defense situations, you will likely want to find a dependable hollow point or specialty round, like As far as bullet weight, we carry a huge variety of in-stock 55 grain (including M193) and 62 grain (including M855) loaded rifle cartridges. K Rounds KA-BAR Knives Kahr Arms KE Arms Kel-Tec Kershaw Knives Keystone Kimber Kinetic Development Group. 223 Rem 55gr PSP 800 rounds only $590. An excellent round for plinking, self-defense, or varmint hunting, AR-15 shooters love 223 ammo because it's largely available and provides very little recoil. Buy your 223 Ammo Cheap at The Armory! The HSM Varmint Blue. Because of the speed .223 ammo travels, many shooters elect to use full metal jacket rounds for self-defense as well. Our price is lower than the manufacturer's "minimum advertised price." Sign In / Sign Up Find in-stock .223 … We carry both bulk full metal jacket loaded rounds, like these from PMC and hollow point bullets that are better suited for hunting or competition shooting, like these match-grade rounds from Fiocchi.All of our 223 ammo for sale is in-stock with fast shipping. 56 rounds are not identical, so be sure you're shooting the appropriate caliber in your firearm.