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  1. Thread Pattern
    1/2x28
  2. Platform
    Glock
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    Stainless Steel
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  1. Backup Tactical 5 items
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  1. 416R Stainless Steel 35 items
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  2. Out of Stock 24 items
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Gun Parts

Whether you’re looking for a quality trigger upgrade for your Glock® pistol or AR-style carbine, an ergonomic pistol grip for your sporting rifle, drop-in magwell upgrade, or an ergonomic pistol brace, we at GunMag Warehouse offer a wide selection of gun parts and upgrades from top-selling brands like SB Tactical®, Magpul®, Tyrant Designs®, Sig Sauer®, and more. Shop our full collection of gun parts today!

  1. Lone Wolf Arms AlphaWolf 1/2x28 Threaded Barrel for Gen 1-4 Glock 17 Pistols
    Lone Wolf Arms AlphaWolf 1/2x28 Threaded Barrel for Gen 1-4 Glock 17 Pistols
    $149.99 $136.99 Save $13.00
  2. Backup Tactical Threaded Barrel for Glock 43 / 43X Pistols
    Backup Tactical Threaded Barrel for Glock 43 / 43X Pistols
    $149.99 $139.99 Save $10.00
  3. Backup Tactical Threaded Barrel for Glock 26 Pistols
    Backup Tactical Threaded Barrel for Glock 26 Pistols
    Out of stock
    $169.99 $154.99 Save $15.00
  4. Backup Tactical Threaded Barrel for Gen 1-4 Glock 17 Pistols
    Backup Tactical Threaded Barrel for Gen 1-4 Glock 17 Pistols
    $169.99 $154.99 Save $15.00
  5. Lone Wolf Arms Dusk 19 1/2x28 Threaded Barrel for Gen 3 / 4 Glock 19 Pistols
    Lone Wolf Arms Dusk 19 1/2x28 Threaded Barrel for Gen 3 / 4 Glock 19 Pistols
    Out of stock
    $174.99 $159.99 Save $15.00
  6. Backup Tactical Threaded Barrel for Glock 19 Pistols
    Backup Tactical Threaded Barrel for Glock 19 Pistols
    $169.99 $154.99 Save $15.00
  8. Ballistic Advantage Premium Barrel for Gen 3-5 Glock 19 with 1/2x28 TPI
    Ballistic Advantage Premium Barrel for Gen 3-5 Glock 19 with 1/2x28 TPI
    Out of stock
    $145.99 $165.99 $130.99 $148.99 Save $17.00
  25. Grey Ghost Precision Match Grade Threaded Barrel for Gen 3-5 Glock 17 Pistols
    Grey Ghost Precision Match Grade Threaded Barrel for Gen 3-5 Glock 17 Pistols
    Out of stock
    $189.99 $182.99 Save $7.00
  27. Grey Ghost Precision Match Grade Threaded Barrel for Gen 3-4 Glock 19 Pistols
    Grey Ghost Precision Match Grade Threaded Barrel for Gen 3-4 Glock 19 Pistols
    Out of stock
    $189.99 $182.99 Save $7.00
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