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Caliber
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Attachment Type
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Handguard Length
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Handguard Style
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Barrel Length
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  10. 16.1" 8 items
  11. 16.325" 1 item
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  13. 20" 9 items
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Material
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Inventory
  1. In Stock 73 items
  2. Out of Stock 45 items
Customer Rating
  1. 5
    18 items
  2. 4
    & up     20 items
  3. 3
    & up     21 items

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!

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  1. TacFire AR-15 Gas Tube
    TacFire AR-15 Gas Tube
    (2)
    $11.99 $19.99 $5.99 $7.99 Save $13.00
  2. DMA Inc. XTS AR-15 Anodized Charging Handle - Silver
    DMA Inc. XTS AR-15 Anodized Charging Handle
    $19.99 $13.99 $15.99 Save $6.00
  6. CMMG AR-15 Firing Pin
    CMMG AR-15 Firing Pin
    (2)
    $10.99 $8.99 Save $2.00
  8. DMA Inc. XTS AR-15 Anodized Extended Takedown Pins - Silver
    DMA Inc. XTS AR-15 Anodized Extended Takedown Pins
    $19.99 $14.99 $15.99 Save $5.00
  9. DMA Inc. XTS AR-15 Anodized Anti-Walk Pin Set - Silver
    DMA Inc. XTS AR-15 Anodized Anti-Walk Pin Set
    (2)
    $15.99 $11.99 $12.99 Save $4.00
  14. Kaw Valley Precision AR PCC Extra Power Spring
    Kaw Valley Precision AR PCC Extra Power Spring
    Coupon Available
    (1)
    $9.99 $6.99 Save $3.00
  15. Odin Works AR-10 / AR-15 XMR 3 Extended Magazine Release - Silver
    Odin Works AR-10 / AR-15 XMR 3 Extended Magazine Release
    (2)
    $24.99 $25.99 $22.99 $24.49 Save $2.00
  17. TacFire Gen 2 AR-15 Aluminum Ambidextrous Saftey Selector - Silver
    TacFire Gen 2 AR-15 Aluminum Ambidextrous Safety Selector
    (7)
    $19.99 $12.99 $14.99 Save $7.00
  18. DMA Inc. XTS AR-15 Ambidextrous Safety Selector - Silver
    DMA Inc. XTS AR-15 Ambidextrous Safety Selector
    $20.99 $14.99 $16.99 Save $6.00
  19. CMMG AR-15 Gas Tube
    CMMG AR-15 Gas Tube
    $16.99 $19.99 $13.49 $19.99 Save $5.00
  20. KNS Precision .154" Gen 2 Mod 2 Non Rotate Hammer / Trigger Pins for AR-15 / M-16 Stainless
    KNS Precision .154" Gen 2 Mod 2 Non Rotate Hammer / Trigger Pins for AR-15 / M-16
    Coupon Available
    (1)
    $35.99 $43.99 $29.99 $40.99 Save $9.00
  23. DMA Inc. XTS AR-15 Anodized Parts Kit - Silver
    DMA Inc. XTS AR-15 Anodized Parts Kit
    $119.99 $89.99 $95.99 Save $30.00
  25. FailZero M16 Full-Auto .223 / 5.56 EXO Nickel Boron Bolt Carrier Group
    FailZero M16 Full-Auto .223 / 5.56 EXO Nickel Boron Bolt Carrier Group
    (1)
    $169.99 $179.99 $136.99 $151.99 Save $33.00
  26. KAK Industry AR-15 K-SPEC Enhanced 5.56 / .300 BLK Sand Cutter Down Vent Bolt Carrier Group - Silver - NP3
    KAK Industry AR-15 K-SPEC Enhanced 5.56 / .300 BLK Sand Cutter Down Vent Bolt Carrier Group
    $199.99 $269.99 $179.99 $242.99 Save $27.00
  28. Odin Works AR-10 / AR-15 XMR Extended Magazine Release - Silver
    Odin Works AR-10 / AR-15 XMR Extended Magazine Release
    (1)
    $20.99 $24.99 $19.99 $24.99 Save $1.00
  31. PROOF Research AR-15 11.5" Carbine-Length Gas .223 Wylde 1:7 Stainless Steel Barrel
    PROOF Research AR-15 .223 Wylde Stainless Steel Barrel
    $629.99 $749.99 $569.99 $649.99 Save $100.00
  33. Odin Works AR-10 / AR-15 XMR 2 Extended Magazine Release - Silver
    Odin Works AR-10 / AR-15 XMR 2 Extended Magazine Release
    (2)
    $24.99 $25.99 $22.99 $23.99 Save $2.00
  36. DMA Inc. XTS ADZ-Alpha M-LOK Handguard - Silver - 7"
    DMA Inc. XTS ADZ-Alpha M-LOK Handguard
    (2)
    $70.99 $109.99 $56.99 $76.99 Save $33.00
  38. Odin Works Tunable Low Profile .750" Gas Block
    Odin Works Tunable Low Profile .750" Gas Block
    $54.99 $59.99 $51.99 $56.99 Save $3.00
  40. Kaw Valley Precision AR-15 Carbine Spring
    Kaw Valley Precision AR-15 Carbine Spring
    Coupon Available
    $9.99 $6.99 Save $3.00
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