SKU: ARMFAC223-8N-CASE
UPC: 812285020129
Armscor .223 Remington 62-grain FMJ ammunition delivers consistent range performance in a 1,000-round bulk configuration. We stock this case quantity for shooters who log serious trigger time—whether maintaining proficiency through regular practice or running high-volume training courses. The 62-grain bullet weight sits at the heavier end of the .223 spectrum, offering a flatter trajectory and better wind resistance than lighter 55-grain loads. Armscor USA produces this ammunition to comply with both SAAMI and international commercial proof standards, with reloadable brass casings that hold value for handloaders. This is straightforward training ammunition built for reliability, not premium match work.
The full metal jacket bullet design feeds cleanly through AR-platform rifles, bolt guns, and any .223 Remington-chambered firearm. Armscor specs this load at 2963 feet per second muzzle velocity with 1209 foot-pounds of energy at the muzzle—solid numbers for a training round. FMJ construction minimizes barrel fouling compared to exposed-lead or hollow-point bullets, which means longer strings between cleaning sessions. The brass cases are boxer-primed and fully reloadable, a practical consideration when you're cycling through a thousand rounds. Centerfire ignition ensures reliable primer strikes in standard rifle firing pin systems. Armscor manufactures this line in the USA under certified quality management protocols, maintaining lot-to-lot consistency that matters when you're zeroing optics or tracking group sizes.
This bulk case makes sense for anyone shooting regularly at an outdoor range, running carbine courses, or simply keeping their AR fed without frequent ammo runs. The 62-grain weight also makes it appropriate for rifles with 1:7 or 1:8 twist barrels common in modern sporting rifles. At a thousand rounds per case, you have enough depth for several range sessions or a full training weekend. We carry Armscor alongside other quality rifle ammunition options for shooters who want to stock up. Pair this with spare magazines and you are set for serious practice.
Yes. Armscor uses boxer-primed brass casings in this ammunition, which are fully reloadable. The brass quality is consistent enough for multiple reloading cycles when properly processed. Many handloaders specifically seek out Armscor brass for its uniformity and case wall thickness.
A 1:7, 1:8, or 1:9 twist barrel will stabilize 62-grain bullets effectively. Most modern AR-15 rifles ship with 1:7 or 1:8 twist rates, making them well-suited for this heavier bullet weight. Older rifles with 1:12 twist may not stabilize 62-grain projectiles adequately.
Yes. Rifles chambered in 5.56 NATO can safely fire .223 Remington ammunition. The 5.56 chamber has slightly more headspace and a longer throat, accommodating both cartridges. However, .223 Remington chambers should only fire .223 Remington—not 5.56 NATO—due to pressure differences.
For training and target shooting purposes, this ammunition performs effectively to 300-400 yards in skilled hands. The 2963 fps muzzle velocity and 62-grain bullet weight provide a reasonably flat trajectory within typical range distances. Beyond 400 yards, wind drift becomes a significant factor.
Store ammunition in a cool, dry location away from moisture and temperature extremes. Brass-cased ammunition like this Armscor load has excellent shelf life when kept in proper conditions—decades if stored correctly. Consider ammo cans with desiccant packets for long-term storage.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
