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Pistol parts

Pistol parts and handgun parts on one place. Rainier Arms offers you a selection of pistol triggers, barrels, slides, magazines, frames and more from top manufacturers in the industry.

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  1. Killer Innovations Sig P320 X-Carry Velocity Non-Threaded Barrel
    Killer Innovations Sig P320 X-Carry Velocity Non-Threaded Barrel
    $249.00
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  2. Faxon Firearms Match Series Sig Sauer P365 9mm Barrel
    Faxon Firearms Match Series Sig Sauer P365 9mm Barrel
    $161.00 - $179.40
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  3. Faxon Firearms Match Series Sig Sauer P365 9mm Threaded Barrel
    Faxon Firearms Match Series Sig Sauer P365 9mm Threaded Barrel
    $170.20 - $188.60
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  4. Agency Arms Sig P320 Compact Mid Line Threaded Barrel
    Agency Arms Sig P320 Compact Mid Line Threaded Barrel
    $210.00
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  5. Rainier Arms Exclusive Danger Close Armament DCA-365 Select Match 9mm Threaded Barrel For Sig P365 - (3.1")
    Danger Close Armament DCA-365 Select Match 9mm Threaded Barrel For Sig P365 - (3.1")
    Out of stock
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  6. Rainier Arms Exclusive Danger Close Armament DCA-365 Select Match 9mm Barrel For Sig P365 - (3.1")
    Danger Close Armament DCA-365 Select Match 9mm Barrel For Sig P365 - (3.1")
    Out of stock
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  7. Rainier Arms Exclusive Danger Close Armament DCA-X5 Select Match 9mm Barrel For Sig P320 X-Five - (5")
    Danger Close Armament DCA-X5 Select Match 9mm Barrel For Sig P320 X-Five - (5")
    Out of stock
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  1. Platform Sig Sauer Remove This Item
  2. Caliber 9mm Remove This Item
  3. Price $0.00 - $999.99 Remove This Item
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Barrel Length
  1. 3.86" 1 item
  2. 3.9" 1 item
  3. 5" 1 item
Color
Configuration
  1. P320 1 item
  2. P365 2 items
Finish
  1. DLC 3 items
  2. Titanium Nitride (TiN) 3 items
Is Firearms?
  1. No 7 items
Manufacturer
  1. Agency Arms 1 item
  2. Danger Close Armament 3 items
  3. Faxon Firearms 2 items
  4. Killer Innovations 1 item
Model
  1. Sig P320 3 items
  2. Sig P365 4 items
Price
  1. $100.00 - $199.99 3 items
  2. $200.00 and above 4 items
Product Type
  1. Handgun Barrel 7 items
Thread Pitch
  1. 1/2x28 3 items
Threaded
  1. Yes 1 item
  2. No 2 items
Twist Rate
  1. 1:10 3 items
Stock Status
  1. In stock 4 items
  2. Out of stock 3 items
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