The Winchester USA M855 Green Tip delivers military-specification performance with steel penetrator core technology designed for enhanced barrier penetration. This 5.56x45mm NATO ammunition meets stringent military standards while providing civilian shooters access to proven tactical performance.
What Makes This Different
The M855 Green Tip features a steel penetrator tip beneath the copper jacket, significantly improving performance against light barriers compared to standard ball ammunition. Winchester's manufacturing process ensures consistent velocities around 3,020 fps from a 20-inch barrel. The 62-grain projectile weight provides superior wind resistance and terminal performance over lighter 55-grain alternatives.
Key Features
- Steel penetrator core with lead backing for enhanced barrier penetration
- 62-grain full metal jacket bullet with green polymer tip identification
- Boxer-primed brass cases suitable for reloading
- Muzzle velocity of 3,020 fps from 20-inch barrel
- NATO specification 5.56x45mm chambering
- 500-round bulk packaging for extended training sessions
- Non-corrosive powder and primer formulation
This ammunition excels in tactical training environments where barrier penetration characteristics matter. Law enforcement agencies and military units rely on M855 specifications for duty applications. The consistent ballistics make it suitable for precision rifle work at extended ranges, while the bulk packaging supports high-volume training protocols. Weather-resistant primer sealing maintains reliability in adverse conditions.
Technical Specs
- Caliber: 5.56x45mm NATO
- Bullet Weight: 62 grains
- Bullet Type: Full Metal Jacket with steel penetrator
- Muzzle Velocity: 3,020 fps (20-inch barrel)
- Muzzle Energy: 1,255 ft-lbs
- Case Material: Boxer-primed brass
- Quantity: 500 rounds per case
- Manufacturer: Winchester Ammunition
Winchester's reputation for consistent manufacturing tolerances ensures reliable feeding and extraction across multiple firearm platforms. The bulk case format provides substantial cost savings over smaller quantity purchases while maintaining the quality standards expected from military-specification ammunition.