Quality AR 15 uppers, AR15 parts, AR-15 rifle manufacturer. Friday Harbor, WA
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10.5" 300 Blackout 12" Talon (TLN) Upper w/Citadel LMC
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Your Price $449.99
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Upper Assembly:

    Hardened Arms M4 Feed Ramp Flat Top Receiver
    Black anodized mil-spec finished upper receiver
    Feed ramps for increased feeding reliability on barrel and upper
    Laser etched T-Marked upper receiver
    4150 Chrome Moly .300 Blackout High End Barrel
    Black Melonited Finish
    Chambered in .300 Blackout
    10.5" HBAR Profile barrel with M4 Extension
    .750" barrel diameter at gas block
    Low profile gas block
    Barrel dimpled to secure gas block
    Pistol length gas system
    A2 flash hider
    12" Talon TLN Rail
    Citadel LMC Compensator


Fits any mil-spec AR15 lower receiver.
Hardened Arms uppers are high end, accurate, head spaced, inspected and test fired prior to shipping. They are built using stringent specs, top quality parts and procedures to ensure maximum reliability and performance.

You are responsible for knowing your state laws regarding barrel lengths, pistol, Short barreled rife restrictions. 20% restocking fees if you can not take delivery due to state restriction. Dealer programs are available on our website. Two year warranty against manufacturer defects. Finishes will wear with use, no warranties apply to finish wear.
515 Tucker Ave, Friday Harbor, WA 98250 | sales@hardenedarms.com
Phone: 425-530-0837