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Canada Post Shipping Disclaimer: Canada Post has announced a nationwide strike starting Friday, November 15, 2024, at 12:01 AM EST, halting all operations. No mail or parcels will be processed, delivered, or accepted during the strike, which is beyond our control. In response, we have temporarily disabled Canada Post as a shipping option. We are continuing to fulfill orders through alternate carriers to ensure your packages are delivered. We’ll keep monitoring the situation and provide updates as needed. Thank you for your understanding and support. True North Arms (Last Update: 11/15/24)

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  • Barrel Extension Pin

    • Barrel Extension Pin

    $1.46
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    SKU:
    688715046590
    Shipping:
    Calculated at Checkout
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    Product Description

    If you are adventurous and are installing your own Barrel Extension, this is the last little piece that you need. This pin helps to orient the barrel into the upper receiver, aligning the feed ramps with the feed ramps in the upper. This is critical for M4 feedramps.

    • Hardened metal
    • Chamfered ends for ease of installation
    • Mil-spec
    • Weight: Two pixies
    • Dimensions: Ø3.19 × 4.65mm long

    You get:

    • One Barrel Extension Pin

      Compatible with:

      • All mil-spec barrel extensions 
      • All mil-spec uppers (standard and M4 profile)

      Installation Difficulty:

      Tools required: Hammer or press to install the pin into the barrel extension

      Installation notes: Take your time and drive 'er home squarely in the right position.

      Product Videos

      Custom Field

      Exportable Yes
      Fits Lettermail (<20mm thick) Yes
      Small, Loose Part Yes

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