| Article number: | USA556JF |
| Availability: | In stock (1) |
Winchester USA556JF: The USA556JF is ideal for high-volume short to medium range indoor and outdoor training and target use in modern sport rifles. It features a 5.56mm shell case and utilizes a lead-free brass-jacketed bullet with a frangible core and lead-free primer. The frangible core facilitates rapid bullet break-up once a hard target is hit thereby minimizing airborne lead at the shooter station as well as downrange lead in bullet traps.