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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. 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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  2. 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. True Precision Sig P320 X-Compact 3.6" Threaded Barrel
    True Precision Sig P320 X-Compact 3.6" Threaded Barrel
    $199.49 - $218.49
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  5. True Precision Sig P320 X-Compact 3.6" Non-Threaded Barrel
    True Precision Sig P320 X-Compact 3.6" Non-Threaded Barrel
    $180.49 - $199.49
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  6. Shalotek Sig Sauer P365XXL LCI Fluted Barrel
    Shalotek Sig Sauer P365XXL LCI Fluted Barrel
    $114.00
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  7. True Precision SIG Sauer P365XL X-Fluted Match Grade Barrel Threaded 1/2X28
    True Precision SIG Sauer P365XL X-Fluted Match Grade Barrel Threaded 1/2X28
    $170.99 - $189.99
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  9. True Precision Sig Sauer P365XL X-Fluted Match Grade Barrel
    True Precision Sig Sauer P365XL X-Fluted Match Grade Barrel
    $161.49 - $180.49
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  11. True Precision Sig Sauer P365 X-Fluted Match Grade Barrel
    True Precision Sig Sauer P365 X-Fluted Match Grade Barrel
    $161.49 - $180.49
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  12. True Precision Sig Sauer P365 X-Fluted Match Grade Barrel Threaded 1/2X28
    True Precision Sig Sauer P365 X-Fluted Match Grade Barrel Threaded 1/2X28
    $170.99 - $189.99
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  13. L2D Combat Precision Match Sig Sauer P320 Compact 9MM Barrel - Fluted
    L2D Combat Precision Match Sig Sauer P320 Compact 9MM Barrel - Fluted
    $149.99
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  14. Faxon Firearms Sig Sauer P320 Compact Flamed Barrel - Threaded
    Faxon Firearms Sig Sauer P320 Compact Flamed Barrel - Threaded
    $188.60 - $207.00
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  15. Faxon Firearms Sig Sauer P320 Compact Flamed Barrel
    Faxon Firearms Sig Sauer P320 Compact Flamed Barrel
    $179.40 - $204.25
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  16. True Precision Sig P320 Compact 3.9" Non-Threaded Barrel
    True Precision Sig P320 Compact 3.9" Non-Threaded Barrel
    $180.49 - $199.49
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  1. Product Type Barrel Remove This Item
  2. Platform Sig Sauer Remove This Item
  3. Is Firearms? No Remove This Item
  4. Price $100.00 - $199.99 Remove This Item
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Shopping Options
Barrel Length
  1. 3.1" 1 item
  2. 3.6" 3 items
  3. 3.9" 2 items
  4. 4.6" 1 item
Caliber
  1. 9mm 15 items
Category
  1. SIG SAUER P320 Parts 1 item
Color
Configuration
  1. P320 2 items
  2. P365 2 items
  3. P365XL 2 items
Finish
  1. DLC 4 items
  2. Nitride 2 items
  3. PVD/CVD 2 items
  4. Titanium Nitride (TiN) 6 items
Manufacturer
  1. Danger Close Armament 1 item
  2. Faxon Firearms 6 items
  3. Grey Ghost Precision 1 item
  4. Griffin Armament 2 items
  5. L2D Combat 2 items
  6. Shalotek 1 item
  7. Strike Industries 1 item
  8. True Precision 8 items
  9. Tyrant Designs 1 item
Model
  1. Sig P320 10 items
  2. Sig P365 7 items
  3. Sig P365XL 4 items
Option
  1. Sig Sauer P Series 1 item
  2. Glock 1 item
  3. Sig Sauer 9 items
Price
  1. $110.00 - $119.99 1 item
  2. $140.00 - $149.99 2 items
  3. $160.00 - $169.99 2 items
  4. $170.00 - $179.99 8 items
  5. $180.00 - $189.99 3 items
  6. $190.00 and above 6 items
Size
  1. Compact 1 item
Thread Pitch
  1. 1/2x28 5 items
Threaded
  1. Yes 3 items
  2. No 7 items
Twist Rate
  1. 1:9 1 item
  2. 1:10 8 items
Stock Status
  1. In stock 18 items
  2. Out of stock 4 items
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