Olympic Arms AR-15 A3 Upper Receiver Assembly 223 Remington 20" Bull Barrel

Product #: 265582 Olympic Arms #: K6CA
Date expected in stock: Overdue

Please Sign In to use this feature.

Product Information

Complete A3 upper assembly features a flattop receiver with Picatinny-style rail.

Technical Information

  • Upper Receiver Type: A3 Flat-Top
  • Barrel Length: 20" Bull
  • Barrel Contour: Not listed by manufacturer
  • Barrel Material: Broach Cut 416 Stainless Steel
  • Muzzle Thread Pattern: Target Crowned Muzzle
  • Chrome Lined: No
  • Barrel Finish: Black Matte
  • Twist Rate: 1 in 10"
  • Chamber: 223 Remington
  • M4 Feed Ramps: Yes
  • Muzzle Device: None-Crown
  • Gas System Length: Rifle, Single Rail Gas Block
  • Gas Block Diameter: Not listed by manufacturer
  • Handguard: Aluminum Tubular Free Floating
  • Sights: Front Gas Block with Picatinny Rails
  • Bolt Carrier Assembly Included: Yes
  • Bolt Carrier Type: Commercial

Was this information helpful? Yes No

Thank you! Your valuable input helps improve our product information and future product selections

Please Help Us Improve

Please enter the missing required fields:

    Please describe why the information was not helpful.

    Do you accept our terms and conditions? *

    *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.

    Suggested Products