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    Upper Receiver & Parts

    AR-15 Upper Receivers | Bolt Carrier Groups | Muzzle Brakes | Charging Handles

    Is your barrel, bolt carrier, charging handle, muzzle device, or some other part of your gun giving you trouble? If one or more AR-15 upper receiver parts have become damaged or malfunctioned, opt for a superior-high-quality part from a reliable and reputable manufacturer to replace or upgrade it. If you want to replace the current upper receiver parts of your weapon with parts that will improve its performance, and enhance it, look no further than our store. When it comes to offering upper receivers and parts, we have you covered. DSG Arms provides you everything from an adjustable gas block, barrel nuts, blast shield, bolt carrier components, delta rings, complete carrier components, and so much more! We understand the importance of building an optimal weapon. Build a flawless functioning pistol or rifle by browsing through our vast collection of upper receiver parts from well-known firearm brands. Trust us; you will not be disappointed with the variety of parts from the different manufacturers we offer! More choices mean better choices!

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    JP 9MM Full Mass Bolt Carrier
    JP Enhanced Bolt Assembly Completion Group
    JP .308 Enhanced Bolt Assembly Completion Group
    KNS AR15 Perma Pin Firing Pin Retainer
    LANTAC 5.56MM Smoothed Domed Cam Pin
    LANTAC 5.56MM Enhanced Bolt Carrier Group - Black Nitride
    LANTAC 7.62MM Smoothed Domed Cam Pin Heavy
    LANTAC 7.62MM Enhanced Bolt Carrier Group - Black Nitride
    Noveske 5.56MM Bolt Carrier Group
    Armalite AR10 Charging Handle
    BCM Gunfighter 556 Charging Handle - Mod 3B Long Latch
    BCM Gunfighter 556 Charging Handle - Mod 4B Medium Latch
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