1. Bushmaster AR-15 A3 Upper Receiver Assembly 450 Bushmaster 20" Barrel
    Our price $679.99
    Unavailable - Limited Production
  2. Bushmaster AR-15 Predator A3 Upper Receiver Assembly 5.56x45mm NATO 20" Barrel
    List price was $739.00 our price $719.99
    Unavailable - Limited Production
  3. Bushmaster AR-15 XM-15 ORC Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    Our price $599.99
    Unavailable - Limited Production
  4. Bushmaster AR-15 XM-15 A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel
    List price was $539.00 our price $529.99
    Unavailable - Limited Production
  5. Bushmaster AR-15 Varminter A3 Upper Receiver Assembly 223 Remington 24" Barrel
    List price was $699.00 our price $679.99
    Unavailable - Limited Production
  6. Bushmaster AR-15 A3 Upper Receiver Assembly 450 Bushmaster 16" Barrel
    Our price was $679.99 now $399.99 You Save $280.00
    Available
  7. Bushmaster AR-15 A3 Pistol Upper Receiver Assembly 5.56x45mm NATO 11.5" Barrel
    Our price $684.99
    Unavailable - Limited Production
  8. Bushmaster AR-15 Patrolman M4 A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel
    List price was $575.00 our price $549.99
    Unavailable - Limited Production
  9. Bushmaster AR-15 XM-15 A3 Upper Receiver Assembly 300 AAC Blackout 16" Barrel
    List price was $709.00 our price $619.99
    Unavailable - Limited Production