5.56×45 – 55 Grain FMJ M193 – IMI – 300 Rounds


Manufacturer Israeli Military Industries
Condition New
Bullet Weight 55 Grain
Bullet Type Full Metal Jacket (FMJ)
Ammo Casing Brass
Quantity 300
Ammo Caliber 5.56x45mm
Manufacturer SKU IMI556x45mm55FMJ
Primer Type Boxer
Muzzle Velocity (fps) 3166
Muzzle Energy (ft lbs) 1224
Attracts Magnet No
Cost Per Round 91.7¢ per round


MI Systems is owned by the government of Israel, and most of their ammunition goes directly to the Israel Defense Forces. A fair bit of their military-grade 5.56×45 also makes its way to America as well. You don’t need to speak Hebrew and avoid working on Saturdays to enjoy pouring this ammo through your AR-15! 5.56 x45 55 grain fmj m193 hornady frontier 1000 rounds

This ammo is made in accordance with the U.S. Armed Forces’ own M193 specifications. That means it has a 55 grain full metal jacket projectile, which is the most popular type of bullet among AR-15 enthusiasts. It offers clean performance and consistent accuracy for target shooting, and although an FMJ doesn’t expand it still leaves quite a crater when it connects with its target.

IMI’s brass cases are brand new and great for reloading. You’ll notice the cases are gray where they have been annealed, which is a heat-treatment process that makes brass more durable. Virtually all 5.56 manufacturers anneal their brass cases – military-grade cases just aren’t polished up afterward, because cosmetics aren’t all that important to soldiers.

This 5.56 ammo is Boxer-primed and non-corrosive. It typically comes 1,200 rounds to a case, but we’ve packaged ten 30-round boxes together so you can lift it all at once without slipping a disc.