Winchester USA Lake City M855 Green Tip Rifle Ammunition 5.56mm 62 gr. FMJ 3060 fps 800/ct (4-200/ct boxes)

Winchester USA Lake City M855 Green Tip rifle ammunition delivers reliable, affordable 5.56mm rounds built to mil-spec standards. Loaded with a 62-grain full metal jacket projectile and pushing 3,060 feet per second, this is serious plinking, training, and range ammunition for AR-15s and other 5.56 NATO platforms. Lake City—the U.S. military's primary ammunition manufacturing facility—produces these cartridges to exacting tolerances, making them a trusted choice for shooters who want consistent performance without the premium price tag. The 800-count bulk pack (delivered as four 200-round boxes) is built for high-volume shooters, competition prep, and folks who train hard.

M855 is military-spec ammo, which means you'll notice some cosmetic quirks that are completely normal and expected. The cases may show discoloration from the annealing process—that heat-treatment step that strengthens the brass—and minor surface marks from bulk packing. These are signs of authentic Lake City manufacture, not defects. Performance and reliability are unaffected.

Whether you're zeroing a new build, running drills at the range, or stockpiling dependable training ammo, Winchester USA Lake City M855 offers the consistency and volume you need without breaking the bank. It's not match-grade precision ammunition; it's honest, no-frills 5.56 that runs when you need it to.

Key Features

• Military-grade Lake City manufacture—proven reliability
• 62-grain full metal jacket projectile for consistent ballistics
• 3,060 fps muzzle velocity
• Bulk 800-count pack (four 200-round boxes) for high-volume training
• Authentic mil-spec cosmetics: normal case discoloration and marks are expected

Specifications

Frequently Asked Questions

Will this ammunition work in my AR-15?

Yes. Winchester USA Lake City M855 is loaded to 5.56mm NATO specification and will function in any standard AR-15 or other rifle chambered in 5.56 NATO.

Why does the brass look discolored or marked?

Lake City ammunition is mil-spec and annealed as part of the manufacturing process. Discoloration from annealing and minor case marks from bulk packing are normal and do not indicate a defect. Performance and reliability are not affected.

Is this ammunition suitable for hunting?

This is a full metal jacket round designed for training, plinking, and range use. We recommend consulting the manufacturer and your local hunting regulations regarding ammunition choice for game.

What's included in the 800-count pack?

The pack contains 800 rounds total, packaged as four separate 200-round boxes.