Winchester M855 ammo delivers proven 5.56 NATO performance with a 62 grain projectile designed for shooters looking for authentic M855-style rifle ammunition. Known commonly as “green tip” ammunition, this load offers a unique option compared to standard 55 grain 5.56 range rounds.

The heavier 62 grain projectile provides a different shooting experience than traditional 55 grain loads, making 5.56 M855 ammo a popular choice among AR-15 owners and rifle shooters who prefer military-pattern ammunition.

Winchester combines its long-standing ammunition manufacturing experience with the established M855 cartridge design to deliver dependable factory-loaded rounds for compatible 5.56 NATO firearms. Shooters should always confirm range restrictions before use, as some facilities limit certain projectile types.

Key Features:

• 5.56x45mm NATO cartridge
• 62 grain M855 projectile
• Green tip identification
• Winchester factory ammunition
• Designed for compatible 5.56 NATO rifles

Whether you are adding variety to your rifle ammunition collection or looking for a well-known 5.56 NATO load, self defense 5.56 ammo provides a recognizable option for shooters who understand the differences between common 5.56 projectile designs.

Product Data Table

M855 specifications commonly identify the cartridge as a 62 grain 5.56 NATO ball round.