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Industry-leading quality!

Anderson EXT 7.5" Barrel M4 Complete Upper Receiver, .300 AAC Blackout

Item # WX2-657317

Mfg. Number: EXT-7.5-300

UPC: 640901516325

In Stock
5 stars
5 (2) Write a review
Industry-leading quality!

Anderson EXT 7.5" Barrel M4 Complete Upper Receiver, .300 AAC Blackout

Item # WX2-657317

Mfg. Number: EXT-7.5-300

UPC: 640901516325

In Stock
5 stars
5 (2) Write a review
Buyer's Club
Info
$476.99
Club 4-Pay $119.25
Non-Member $529.99
Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
  • This item cannot ship to Canada.
  • This item cannot ship internationally.
Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
  • This item cannot ship to Canada.
  • This item cannot ship internationally.
  • -
    +
  • Buyer's Club
    Info
    $476.99
    Club 4-Pay $119.25
    Non-Member $529.99

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Details & Specs

If you don't know Anderson Manufacturing®, now is the time to get acquainted…because they make outstanding rifles at fantastic prices, and we'd hate for you to miss out. Unlike other companies, Anderson makes most of their components in-house at their Hebron, Kentucky facility - meaning they can control quality like no other. So while the price says "entry level," the built quality and finish are well beyond.

  • 7.5" barrel with phosphate finish
  • 223 bolt carrier group: 8620 steel chrome-lined carrier; 9130 bolt is coated to mil-spec
  • Bolt is MPI tested
  • Pistol-length gas system
  • EXT forearm
  • Forged upper receiver with Parkerized finish
  • A2 flash hider
  • 1:7" twist
  • 5/8-24 threaded barrel

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Key Specifications
  • Item Number: 657317
  • Caliber: .300 AAC Blackout
  • Barrel: 7.5" threaded 5/8-24
  • Barrel twist: 1:7"
  • Gas System: Pistol-length
  • Hang Guard: Anderson EXT
  • Mfg. Number: EXT-7.5-300
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