The Winchester WB762147NX delivers consistent performance for high-volume shooting with 147-grain full metal jacket bullets in 308 Winchester/7.62x51mm NATO. This bulk ammunition provides reliable feeding and accuracy for training, competition, and tactical applications where shot-to-shot consistency matters most.
What Makes This Different
Winchester's military-grade manufacturing standards ensure uniform powder charges and consistent velocities across all 1,000 rounds. The 147-grain FMJ bullet weight matches M80 ball specifications, providing predictable ballistics and reduced barrel wear compared to lighter bullets. Each cartridge undergoes quality control testing to meet NATO pressure standards of 62,000 PSI maximum.
Key Features
- 147-grain full metal jacket bullets for consistent penetration and accuracy
- Boxer-primed brass cases suitable for reloading applications
- NATO-spec 7.62x51mm dimensions ensure reliable chambering
- Muzzle velocity of approximately 2,800 feet per second
- Non-corrosive primers prevent barrel damage during storage
- Bulk packaging reduces cost per round for high-volume shooters
- Compatible with all 308 Winchester and 7.62x51mm NATO chambers
This ammunition performs consistently in semi-automatic rifles, bolt-action precision rifles, and machine guns chambered for 308 Winchester or 7.62x51mm NATO. The 147-grain bullet weight provides stable flight characteristics at extended ranges while generating manageable recoil for rapid follow-up shots. Temperature-stable powder maintains velocity consistency across weather conditions from -40°F to 140°F.
Technical Specs
- Caliber: 308 Winchester / 7.62x51mm NATO
- Bullet Weight: 147 grains
- Bullet Type: Full Metal Jacket (FMJ)
- Case Material: Boxer-primed brass
- Muzzle Velocity: ~2,800 fps
- Muzzle Energy: ~2,560 ft-lbs
- Package: 100 rounds per box, 10 boxes per case
- Total Quantity: 1,000 rounds
- Manufacturer: Winchester Ammunition
This bulk case provides serious shooters with match-grade consistency at training ammunition prices. The proven 147-grain FMJ design has served military and law enforcement for decades, making it the logical choice for extended range sessions and competitive shooting.