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About This Winchester 5.56x45mm Ammunition
You are Zeus – and your AR-15 is your lightning bolt. But you need a copious supply of 5.56x45 ammo if you want to bring the thunder. That’s why you need this not-too-big but not-too-small case of American-made ammo! You get four conveniently sized boxes of 150 rounds apiece (which isn’t to suggest that someone with your divine physique couldn’t carry all 600 rounds out once).Winchester didn’t reinvent the wheel when they designed this cartridge’s bullet. The 55 grain full metal jacket is the most common type of 5.56 bullet, and it only got that way thanks to its versatile and accurate performance. Winchester didn’t try to pull a fast one by sneaking any steel into this ammo’s bullets. They’re 100 percent nonmagnetic copper and lead.
This ammo is essentially military grade, but Winchester produced it recently and specifically for the civilian market. It’s non-corrosive, reloadable, and its brass cases are never before fired. Winchester simply foregoes polishing their military grade brass cases after heat-treating them, as shininess offers no real tactical advantage.
| Quantity | 600 |
|---|---|
| Manufacturer | Winchester |
| Ammo Caliber | 5.56x45mm |
| Manufacturer SKU | WM193150 |
| Bullet Type | FMJ |
| Primer Type | boxer |
| Muzzle Velocity | 3180 |
| Muzzle Energy | 1235 |
Customer Reviews of this 5.56X45 WINCHESTER USA 55 GRAIN FMJ (600 ROUNDS)
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They performed well
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Posted onAfter zeroing in a new 1-10 x 28mm scope, I was successfully hitting a 3” medallion at 300yds. Wish we could go back to the cheaper days though.
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No
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Posted onVery good ammo. Best of all my gun likes it????
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