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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. Rainier Arms Exclusive Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Full Size Grip Module - Medium
    Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Full Size Grip Module - Medium
    $300.00 - $375.00
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  2. Rainier Arms Exclusive Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Carry Size Grip Module - Medium
    Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Carry Size Grip Module - Medium
    $300.00 - $375.00
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  3. Rainier Arms Exclusive Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Compact Size Grip Module - Medium
    Danger Close Armament Silicon Carbide Sig Sauer P320 X-Series Compact Size Grip Module - Medium
    $300.00 - $375.00
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  4. Sig Sauer Custom Works P365 Fire Control Unit (FCU)
    Sig Sauer Custom Works P365 Fire Control Unit (FCU)
    $349.99
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  5. Agency Arms Sig P320 Compact Premier Line Threaded Barrel
    Agency Arms Sig P320 Compact Premier Line Threaded Barrel
    $310.00
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  6. Agency Arms Sig P320 Compact Premier Line Barrel
    Agency Arms Sig P320 Compact Premier Line Barrel
    $300.00
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  7. Grayguns Sig Sauer P320 X-Five Laser-Sculpted Grip Module - TXG Tungsten-Infused
    Grayguns Sig Sauer P320 X-Five Laser-Sculpted Grip Module - TXG Tungsten-Infused
    $379.00
    Out of stock
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  1. Platform Sig Sauer Remove This Item
  2. Price $300.00 - $399.99 Remove This Item
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Shopping Options
Barrel Length
  1. 3.9" 2 items
Caliber
  1. 9mm 2 items
Category
  1. Handgun Barrels 2 items
  2. Pistol Triggers 1 item
  3. Pistol Frames 4 items
Color
Configuration
  1. P320 1 item
  2. P365 1 item
Finish
  1. DLC 2 items
Is Firearms?
  1. No 7 items
Manufacturer
  1. Agency Arms 2 items
  2. Danger Close Armament 3 items
  3. Grayguns 1 item
  4. Sig Sauer 1 item
Model
  1. Sig P320 6 items
  2. Sig P365 1 item
Price
  1. $300.00 - $309.99 4 items
  2. $310.00 - $319.99 1 item
  3. $340.00 - $349.99 1 item
  4. $370.00 and above 1 item
Product Type
  1. Barrel 2 items
  2. Fire Control Unit 1 item
  3. Grip Module 4 items
Size
  1. Compact 1 item
  2. Carry 1 item
  3. Full 1 item
Thread Pitch
  1. 1/2x28 1 item
Threaded
  1. Yes 1 item
  2. No 1 item
Twist Rate
  1. 1:10 2 items
Stock Status
  1. In stock 6 items
  2. Out of stock 1 item
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