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Bootleg Enhanced Lightweight AR-15 Complete Upper Receiver

  • Anyone can build a stock AR-15 rifle. If you want a rifle that looks as great as it performs, Bootleg Inc’s AR-15 parts fit the bill. For the Enhanced Lightweight Upper Receiver, Bootleg’s engineers have done away with the unnecessary forward assist so there’s one less thing to snag. The ejection port door is already installed, so building your custom rifle is that much easier.

    • Machined from forged 7075 aluminum
    • Mil spec hard anodizing for durability
    • 6.2 oz (1.7 oz lighter than a mil spec upper receiver with hardware installed)
    • Captured dust cover door pin eliminating the need for the E clip

    NOTE: This upper will not work with the SLR Handguard

  • Manufacturer Part Number: None

    No Additional Information Provided
  • The MSR Arms Advisor articles are intended to answer some of the most common shooter questions and assist our customers in making the best purchasing decision possible.
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  • No questions have been submitted regarding this product. If you have a question regarding this, or any of our other products, please submit them by emailing We will return your email promptly and post both the question and answer here for our other customers to view. Remember, there are no dumb questions... Thank you, MSR Arms!

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