Winchester USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) Ammo 150 Round Box
Looking for ammunition that delivers exceptional performance, accuracy, and reliability? Look no further than Winchester USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) Ammo 150 Round Box.
Our ammo is designed with the serious shooter in mind, featuring a powerful 55 gr full metal jacket bullet that delivers consistent accuracy and stopping power. With 150 rounds per box, you'll have plenty of ammo to perfect your aim and achieve your shooting goals.
Our ammunition is manufactured to the highest standards, ensuring that every round you shoot is of consistent quality and performance. Whether you're practicing at the range, competing in shooting competitions, or using it for personal defense, Winchester USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) Ammo 150 Round Box is the perfect choice for you.
So why settle for less when you can have the best? Order now and experience the ultimate in shooting performance with Winchester USA 5.56x45mm NATO 55 gr 3270 fps Full Metal Jacket (FMJ) Ammo 150 Round Box. Trust us, you won't be disappointed.
USA centerfire rifle ammo is the ideal choice for training or extended sessions at the range and provides several features such as no expansion, positive functioning, good accuracy, and no barrel leading.
Brand Winchester Ammo
Category Centerfire Rifle Rounds
Model USA
Caliber 5.56x45mm NATO
Rounds Per Box 150
Casing Material Brass
Muzzle Energy 1306 ft lbs
Muzzle Velocity 3270 fps
Application Target
Boxes Per Case 4
Bullet Type Full Metal Jacket (FMJ)
Bullet Weight 55 gr
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
The 5.56X45mm NATO cartridge was designed by James Sullivan, a member of Eugene Stoner's engineering team that developed both the M16 rifle and its original cartridge. The 5.56X45mm NATO was adopted by the U.S. military in 1964 and by NATO in 1980. With bullet diameter of .224-inch, the original M193 military cartridge used a 55-grain bullet at 3250 fps; the current M855A1 cartridge, developed by FN, uses a 62.5-grain bullet at 3020 fps, offering greater range and better penetration. The civilian version of the 5.56X45mm is 223 Remington; the cartridges are dimensionally identical but military chamber dimensions and specifications for military brass are different. It is considered safe to use 223 Remington ammo in a 5.56X45MM NATO chamber, but not a good idea to use 5.56X45mm ammo in a rifle specifically chambered for the 223 Remington. Although the stopping power of .22-caliber bullets remains controversial the 5.56X45mm has served well in now multiple generations of M16 rifles. — Craig Boddington
