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Winchester USA XM855 5.56 NATO 62 Grain FMJ 20 Round Box

Typically ships the same business day when ordered before 4pm CST.
  • Non-returnable item. We will not accept any returns on this item.
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The NATO SS109 62 grain steel core "penetrator" bullet is used in the M855 round. This ammo is more effective at penetrating hard targets. The 62 grain "green tip" M855 is used by the US military. The US made M855 is painted with a green tip to distinguish it from M193, so that troops do not shoot M855 in their 1:12" twist barreled M16's that would fail to properly stabilize the heavier and much longer bullet (length being a primary factor in bullet stabilization).

Muzzle velocity: 3020 fps
Muzzle energy: 1255 ft/lbs
Uses: Target, Training, Plinking


Item#: AMM-23269
Total number of Reviews: 1

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5.0 5
"Nice, clean ammo. Shot very well out of my Daniel Defense V11 as well as my Smith & Wesson sport. Would buy again."