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Bushmaster 450 Bushmaster Carbine Centerfire Rifle

Item # 781617
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Ships from vendor in 3-5 business days.

Additional Information:

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  • .450 Bushmaster Stopping Power

  • 16" Chrome-Lined Heavy Barrel

  • Free-Floating Vented Forend

  • Mil. Spec. Aluminum Upper & Lower Receivers

  • 5-Round Detachable Magazine

Product Summary

The .450 Bushmaster cartridge allows AR-15 owners to upgrade their familiar lightweight package to big bore stopping power. Pushing a 260 grain, .45 caliber projectile to a muzzle velocity of 2180fps yields 2,743 ft/lbs of energy at the muzzle. Bushmaster's .450 Carbine features a 16" barrel with a 1 in 24" twist. The free-floating forend is made of lightweight aluminum and vented for cooling and further weight reduction. The upper and lower receivers are machined from a mil. spec. aluminum forging. Every .450 Carbine ships with an operator safety manual, a chamber flag, and a 5-round magazine.

Model 450 Bushmaster Carbine
Type Centerfire Rifle
Action Semi-Auto
Caliber .450 Bushmaster
Barrel Length 16"
Weight 8.25 Lbs.
Sights Picatinny Mounting Rail
Finish: Stock Matte Black Synthetic
Finish : Barrel & Receiver Matte Black
Safety 2-Position Thumb
Capacity 5 + 1