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IMI Ammunition 5.56x45mm 77 Grain

Original price was: $73500.Current price is: $51999.

Description

IMI Ammunition 5.56x45mm 77 Grain

Buy IMI Ammunition 5.56x45mm 77 Grain Online

IMI AMMUNITION 5.56X45MM 77 GRAIN RAZOR CORE (SIERRA MATCHKING HOLLOW POINT)

At the time of selection, there had been criticism that the recoil power of the 7.62×51mm NATO, when fired from a handheld lightweight modern service rifle in full automatic mode, did not allow for sufficient control, so the automatic follow-on shots would not hit the intended target but scatter around it. Shop 300 PRC Ammo for Sale in the USA.

The British had extensive evidence from their own experimentation with intermediate cartridges since 1945, and were on the point of adopting the .280 (7 mm × 43mm) cartridge when the selection of 7.62×51mm (.308) as the NATO standard was made. Buy 308 winchester ammo for sale from target ammo store USA. The FN company had also been involved in the development of the .280 round, including developing a version of the FN FAL in .280. The United States overruled concerns about the recoil and overall effectiveness of 7.62 mm, and the other NATO nations accepted that standardization was more important than the selection of a cartridge that was otherwise ideal. We also have the  6.5mm Creedmoor ammo USA

Service rifle cartridge cases: (left to right) 7.62×54mmR, 7.62×51mm NATO, 7.62×39mm, 5.56×45mm NATO, 5.45×39mm. Get our .243 Winchester Ammo For Sale here.
The development of the cartridge that eventually became the .223 Remington (from which 5.56mm NATO would eventually be developed) would be intrinsically linked to the development of a new lightweight combat rifle. The cartridge and rifle were developed as a single unit by Fairchild Industries, Remington Arms, and several engineers working toward a goal set by the U.S. Continental Army Command (CONARC). Buy .270 winchester ammo online.

Early development work began in 1957. A project to create a small-calibre, high-velocity (SCHV) firearm was created. Eugene Stoner of Armalite was invited to scale down the AR-10 (7.62mm) design. Winchester was also invited to participate. 5.56×45 Ammo For Sale now in stock

Product Information

Cartridge5.56x45mm NATO
Grain Weight77 Grains
Quantity500 Round
Configuration(25 Boxes of 20)
Muzzle Velocity2740 Feet Per Second
Muzzle Energy1283 Foot Pounds
Bullet StyleJacketed Hollow Point
Bullet Brand And ModelSierra Matchking
Lead FreeNo
Case TypeBrass
PrimerBoxer
CorrosiveNo
ReloadableYes
G1 Ballistic Coefficient0.372
Sectional Density0.219
Velocity RatingSupersonic