Bushmaster AR-15 A3 Upper Receiver Assembly 450 Bushmaster 20" Barrel

Product #: 885425 Bushmaster #: 91702 UPC #: 604206917027
$699.99
Status:
Date expected in stock: 09/28/2014

Please Sign In to use this feature.

Product Information

This drop-in A3 upper will attach to virtually any standard AR-15 lower receiver. Comes complete with a charging handle, forward assist, ejection port cover, bolt and bolt carrier assembly. Also features a versatile flat top for mounting optical devices or accessories. Includes a 5 round magazine.



Technical Information
  • Upper Receiver Type: A3 Flat-Top
  • Barrel Length: 20"
  • Barrel Contour: Not listed by manufacturer
  • Barrel Material: Chrome Moly Steel
  • Muzzle Thread Pattern: Not listed by manufacturer
  • Chrome Lined: Yes
  • Barrel Finish: Black Matte
  • Twist Rate: 1 in 24"
  • Chamber: 450 Bushmaster
  • M4 Feed Ramps: Not listed by manufacturer
  • Muzzle Device: Izzy Muzzle Brake
  • Gas System Length: Carbine
  • Gas Block Diameter: Not listed by manufacturer
  • Handguard: Free Float
  • Sights: None
  • Bolt Carrier Assembly Included: Yes
  • Bolt Carrier Type: N/A


Please Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.

Was this information helpful? Yes No

Thank you for your opinion. We appreciate your input!

Please Help Us Improve

Please enter the missing required fields:

    Please describe why the information was not helpful.

    *Indicates a required field

    Know someone who may like this? Email this Page to a Friend

    Customer Reviews

    The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.

    NOTE: Prices, specifications and availability are subject to change without notice.
    We reserve the right to correct typographic, photographic and/or descriptive errors.
    Recently Added
    Suggested Products