APF 450 Bushmaster Hunter AR-15, Semi-Automatic, 18" Stainless Barrel, 7+1 Rounds

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Key Features

  • .450 Bushmaster
  • 7+1 rounds
  • 18" E.R. Shaw stainess steel barrel
  • Luth-AR® MBA-2 stock
  • 15.5" M-Lok handguard
  • Includes (1) 7-rd. magazine

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APF® 450 Bushmaster Hunter Semi-automatic AR-15 Rifle

Part AR-15. Part sledgehammer. The 450 Bushmaster Hunter Rifle from Alex Pro® pushes the AR to the next level of lethality, hurling a 250-grain projectile downrange at a brisk 2,200 FPS—and smashing the target with a whopping 2,700 foot-pounds of energy. The .450 Bushmaster is an awesome round, and APF® put together an awesome gun around it.

The centerpiece is a premier-quality E.R. Shaw 18" stainless steel barrel, delivering absolute precision out to 300 yards. The Luth-AR® MBA-2 stock provides a rock-solid fit and comfortable cheek weld, helping you stay on target, while a 15.5" M-Lok handguard provides a solid platform for accessories. Nice touches like a recoil-dampening APF custom multi-port muzzle brake, Magpul® MOE grip, and single-stage trigger make it a joy to shoot. And with the power of .450 Bushmaster at your disposal, you can take every game animal in North America with confidence. And if you happen to live in a state with straight-wall cartridge restrictions, it's a no-brainer.

  • Premium 18" stainless steel barrel from E.R. Shaw delivers exceptional accuracy
  • 450 Bushmaster bolt carrier group
  • Standard mil-spec upper and lower receiver
  • 15.5" M-Lok handguard for versatile accessory placement
  • Luth-AR® MBA-2 fixed stock
  • Single-stage mil-spec trigger
  • APF custom multi-port muzzle brake helps mitigate felt recoil
  • Magpul® MOE grip
  • Compatible with standard GI/STANAG magazines (you just have to replace the original follower with a single-round follower)
  • Includes (1) 7-rd. magazine

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Key Specifications

  • Item Number: 708536
  • Caliber: .450 Bushmaster
  • Action: Direct impingement
  • Gas System: Mid-length
  • Capacity: 7+1
  • Barrel Length: 18"
  • Barrel Material: Stainless steel
  • Barrel Twist: 1:24"
  • Stock: Luth-AR® MBA-2 fixed
  • Upper Receiver: Mil-spec
  • Lower Receiver: Mil-spec
  • Pistol Grip: Magpul® MOE
  • Sights (front/rear): -
  • Fire Control: Single-stage mil-spec
  • Handguard: 15.5" M-Lok
  • Flash hider: APF custom multi-port
  • Mfg. Number: APF RI451M
  • UPC: 752830312418