Ruger AR-556 MPR .450 Bushmaster Rifle
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Ruger AR MPR Bushmaster delivers precision and reliability in a tactical-ready package. This .450 Bushmaster rifle features an 18.63" cold hammer-forged barrel with ultra-precise rifling for exceptional accuracy. The rifle-length gas system ensures smoother operation and reduced recoil, while the chrome-plated bolt carrier and gas key resist wear from hot gases.
- Caliber: .450 Bushmaster
- Barrel Length: 18.63"
- Capacity: 5+1 rounds
- Trigger: Ruger Elite 452 two-stage (4.5 lb pull)
- Stock: Magpul MOE SL collapsible
- Handguard: Free-floating with M-LOK slots
- Finish: Black nitride for corrosion resistance
Built with a forged 7075-T6 aluminum upper and a rugged nitride-coated barrel, this AR-556 MPR is designed for durability and performance.