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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-Compact Velocity Non-Threaded Barrel
    Killer Innovations Sig P320 X-Compact Velocity Non-Threaded Barrel
    $249.00
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  2. Killer Innovations Sig P365XL Velocity Threaded Barrel
    Killer Innovations Sig P365XL Velocity Threaded Barrel
    $249.00
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  3. Killer Innovations Sig P365XL Velocity Non-Threaded Barrel
    Killer Innovations Sig P365XL Velocity Non-Threaded Barrel
    $242.00
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  4. Killer Innovations Velocity Mod2 Stripped Slide For Glock 17 Gen 5
    Killer Innovations Velocity Mod2 Stripped Slide For Glock 17 Gen 5
    $459.00
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  5. Killer Innovations Velocity MOD 1 Stripped Slide For Glock 17 Gen 5
    Killer Innovations Velocity MOD 1 Stripped Slide For Glock 17 Gen 5
    $459.00
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  7. Killer Innovations Velocity MOD 1 Stripped Slide for Glock 19 Gen 5
    Killer Innovations Velocity MOD 1 Stripped Slide for Glock 19 Gen 5
    $449.00
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  8. Killer Innovations Velocity Sig P320 Compact MOD1 Stripped Slide
    Killer Innovations Velocity Sig P320 Compact MOD1 Stripped Slide
    $454.00
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  11. Ribbons Free Good Killer Innovations Velocity MOD1 Stripped Slide For Glock 17 - Gen 3
    Killer Innovations Velocity MOD1 Stripped Slide For Glock 17 - Gen 3
    $459.00
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  13. Killer Innovations Sig P320X Magwell
    Killer Innovations Sig P320X Magwell
    $75.99
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  14. Killer Innovations Velocity Magwell For Gen 5 Glock 17/19/45
    Killer Innovations Velocity Magwell For Gen 5 Glock 17/19/45
    $94.49 - $94.99
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  15. Killer Innovations Velocity V1 Stripped Slide For Sig 365 XL
    Killer Innovations Velocity V1 Stripped Slide For Sig 365 XL
    $435.00
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  16. Killer Innovations Sig P320 X-Carry Velocity Threaded Barrel
    Killer Innovations Sig P320 X-Carry Velocity Threaded Barrel
    Out of stock
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Barrel Length
  1. 3.54" 1 item
  2. 3.66" 1 item
  3. 3.86" 1 item
  4. 4.37" 1 item
  5. 4.5" 1 item
  6. 4.57" 2 items
Caliber
  1. 9mm 17 items
Category
  1. Handgun Barrels 25 items
  2. Pistol Triggers 5 items
  3. Pistol Slides 18 items
  4. Pistol Compensator 6 items
  5. Pistol Magwell 5 items
  6. Magazine Extension 3 items
  7. Pistol Other Parts 6 items
  8. SIG SAUER P320 Parts 3 items
  9. GLOCK Parts 8 items
Color
Configuration
  1. Gen 3 4 items
  2. Gen 4 3 items
  3. Gen 5 4 items
  4. Glock Gen 5 1 item
  5. G17 2 items
  6. G19 4 items
Finish
  1. Black 5 items
  2. Black DLC 1 item
  3. DLC 14 items
  4. Gold 2 items
  5. Gray 3 items
  6. MDC (Gray) 1 item
  7. Anodize 1 item
  8. Titanium Nitride (TiN) 10 items
  9. Molecular Dense Coating (MDC) 17 items
Model
  1. CZ P-10 7 items
  2. Glock 17 18 items
  3. Glock 19 13 items
  4. Glock 22 2 items
  5. Glock 23 2 items
  6. Glock 26 3 items
  7. Glock 27 1 item
  8. Glock 31 2 items
  9. Glock 32 2 items
  10. Glock 33 1 item
  11. Glock 34 1 item
  12. Glock 35 1 item
  13. Glock 45 1 item
  14. Sig P320 10 items
  15. Sig P365 2 items
  16. Sig P365X 1 item
  17. Sig P365XL 3 items
Option
  1. CZ 8 items
  2. Glock 28 items
  3. Sig Sauer 9 items
Platform
  1. CZ-USA 7 items
  2. Glock 33 items
  3. Sig Sauer 13 items
Price
  1. $0.00 - $99.99 15 items
  2. $100.00 - $199.99 13 items
  3. $200.00 - $299.99 22 items
  4. $400.00 and above 16 items
Product Type
  1. BackPack 1 item
  2. Backplate 1 item
  3. Barrel 25 items
  4. Basepad 3 items
  5. Compensator 7 items
  6. Magazine Extension 3 items
  7. Magwell 5 items
  8. Sled Feet 1 item
  9. Slide 18 items
  10. Trigger 5 items
Size
  1. X-Compact 1 item
  2. Compact 2 items
Thread Pitch
  1. 1/2x28 10 items
Threaded
  1. Yes 3 items
  2. No 3 items
Twist Rate
  1. 1:10 11 items
Stock Status
  1. In stock 63 items
  2. Out of stock 3 items
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