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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. Agency Arms Glock 48 Mid Line Threaded/Fluted Barrel
    Agency Arms Glock 48 Mid Line Threaded/Fluted Barrel
    $210.00
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  4. Killer Innovations Sig P320 X-Compact Velocity Threaded Barrel
    Killer Innovations Sig P320 X-Compact Velocity Threaded Barrel
    $268.00
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  5. Agency Arms Sig P320 Compact Mid Line Barrel
    Agency Arms Sig P320 Compact Mid Line Barrel
    $200.00
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  6. Fortis MFG Match Grade Barrel with Lone Rifling For Glock 19 - Threaded
    Fortis MFG Match Grade Barrel with Lone Rifling For Glock 19 - Threaded
    $210.85 - $220.35
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  7. Killer Innovations Velocity Threaded Barrel for Glock 17 GEN 5
    Killer Innovations Velocity Threaded Barrel for Glock 17 GEN 5
    $249.00
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  8. Killer Innovations Velocity Non-Threaded Barrel for Glock 17 GEN 5
    Killer Innovations Velocity Non-Threaded Barrel for Glock 17 GEN 5
    $229.00
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  9. Killer Innovations Sig P320 X-Compact Velocity Non-Threaded Barrel
    Killer Innovations Sig P320 X-Compact Velocity Non-Threaded Barrel
    $249.00
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  10. Killer Innovations Sig P365XL Velocity Threaded Barrel
    Killer Innovations Sig P365XL Velocity Threaded Barrel
    $249.00
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  11. Killer Innovations Sig P365XL Velocity Non-Threaded Barrel
    Killer Innovations Sig P365XL Velocity Non-Threaded Barrel
    $242.00
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  13. Faxon Firearms Sig Sauer P320 Full Size Flamed Barrel
    Faxon Firearms Sig Sauer P320 Full Size Flamed Barrel
    $188.60 - $207.00
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  14. Faxon Firearms Sig Sauer P320 Full Size Flamed Barrel - Threaded
    Faxon Firearms Sig Sauer P320 Full Size Flamed Barrel - Threaded
    $197.80 - $216.20
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  15. Faxon Firearms Flamed Threaded Barrel For Glock 17
    Faxon Firearms Flamed Threaded Barrel For Glock 17
    $183.08 - $201.48
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  16. 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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Barrel Length
  1. 3.54" 1 item
  2. 3.66" 1 item
  3. 3.9" 1 item
  4. 4.37" 1 item
  5. 4.57" 1 item
  6. 5" 1 item
Caliber
  1. 9mm 17 items
Category
  1. SIG SAUER P320 Parts 1 item
Color
Configuration
  1. Gen 5 2 items
  2. Mid Line 1 item
  3. G17 1 item
  4. P320 1 item
  5. P365 1 item
Finish
  1. Black 1 item
  2. DLC 6 items
  3. Gold 1 item
  4. Nitride 3 items
  5. Titanium Nitride 1 item
  6. Titanium Nitride (TiN) 8 items
Manufacturer
  1. Agency Arms 5 items
  2. Danger Close Armament 2 items
  3. Faxon Firearms 3 items
  4. Fortis MFG 1 item
  5. Killer Innovations 7 items
Model
  1. CZ P-10 1 item
  2. Glock 17 4 items
  3. Glock 19 1 item
  4. Glock 48 3 items
  5. Sig P320 6 items
  6. Sig P365 1 item
  7. Sig P365XL 2 items
Option
  1. Glock 4 items
  2. Sig Sauer 5 items
Platform
  1. CZ-USA 1 item
  2. Glock 7 items
  3. Sig Sauer 7 items
Price
  1. $200.00 - $209.99 6 items
  2. $210.00 - $219.99 4 items
  3. $220.00 - $229.99 1 item
  4. $240.00 - $249.99 5 items
  5. $260.00 and above 2 items
Product Type
  1. BackPack 1 item
  2. Barrel 18 items
Size
  1. X-Compact 1 item
Thread Pitch
  1. 1/2x28 9 items
Threaded
  1. Yes 7 items
  2. No 4 items
Stock Status
  1. In stock 15 items
  2. Out of stock 3 items
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