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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. Sig Sauer Grip Module Assembly P320 X5 - Black Medium
    Sig Sauer Grip Module Assembly P320 X5 - Black Medium
    Special Price $100.99 Regular Price $119.99
    Out of stock
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  2. Springer Precision Sig P320 9mm Open Compensator (1/2 x 28)
    Springer Precision Sig P320 9mm Open Compensator (1/2 x 28)
    $95.00
    Out of stock
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  3. L2D Combat Guide Rod Reducing Ring For Glock Gen 4 to Gen 3
    L2D Combat Guide Rod Reducing Ring For Glock Gen 4 to Gen 3
    $13.30
    Out of stock
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  4. L2D Combat Enhanced Upper Parts Kit - SS
    L2D Combat Enhanced Upper Parts Kit - SS
    $133.00
    Out of stock
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  5. L2D Combat Stainless Steel Fluted Guide Rod Kit Standard Frame for Glock Gen 3
    L2D Combat Stainless Steel Fluted Guide Rod Kit Standard Frame for Glock Gen 3
    Out of stock
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  6. Battle Arms Development ONE:1 416R Threaded Barrel For Glock 19 - Stainless Steel
    Battle Arms Development ONE:1 416R Threaded Barrel For Glock 19 - Stainless Steel
    $230.00
    Out of stock
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  7. Agency Arms Urban Combat Stripped Slide For Glock 19 Gen 4 - DLC
    Agency Arms Urban Combat Stripped Slide For Glock 19 Gen 4 - DLC
    $950.00
    Out of stock
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  8. Apex Tactical Specialties M&P Flat-Faced Forward Set Sear & Trigger Kit - Red
    Apex Tactical Specialties M&P Flat-Faced Forward Set Sear & Trigger Kit - Red
    $175.75
    Out of stock
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  9. Hera Arms Triarii for Glock 19 Black
    Hera Arms Triarii for Glock 19 Black
    $379.05
    Out of stock
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  10. Lantac Fluted Threaded Barrel For Glock 19 - Black
    Lantac Fluted Threaded Barrel For Glock 19 - Black
    $275.99
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  11. Lantac Fluted Threaded Barrel For Glock 19
    Lantac Fluted Threaded Barrel For Glock 19
    Out of stock
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  12. Lantac Fluted Non-Threaded Barrel For Glock 19
    Lantac Fluted Non-Threaded Barrel For Glock 19
    Out of stock
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  13. Gun Pro Delta 1 Sight Set For Glock
    Gun Pro Delta 1 Sight Set For Glock
    $84.00
    Out of stock
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  14. Springer Precision Sig P320 9mm Open Compensator (M13.5 x 1 LH)
    Springer Precision Sig P320 9mm Open Compensator (M13.5 x 1 LH)
    $95.00
    Out of stock
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  15. Springer Precision SIG P320/P250 9/40 EZ 140mm Base Pads w/ Power Spring
    Springer Precision SIG P320/P250 9/40 EZ 140mm Base Pads w/ Power Spring
    Out of stock
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  16. Apex Tactical Specialties Sig P320 Advanced Flat Trigger
    Apex Tactical Specialties Sig P320 Advanced Flat Trigger
    $61.75
    Out of stock
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Barrel Length
  1. 3.6" 1 item
  2. 3.7" 2 items
  3. 3.9" 2 items
  4. 4" 1 item
  5. 4.57" 1 item
  6. 5" 1 item
Barrel Profile
  1. SDM 1 item
Caliber
  1. .45 ACP 1 item
  2. 9mm 26 items
Category
  1. Handgun Barrels 30 items
  2. Pistol Triggers 21 items
  3. Pistol Slides 44 items
  4. Pistol Mags 3 items
  5. Pistol Frames 16 items
  6. Pistol Sights 10 items
  7. Pistol Compensator 17 items
  8. Pistol Magwell 14 items
  9. Magazine Extension 2 items
  10. Pistol Other Parts 61 items
  11. SIG SAUER P320 Parts 12 items
  12. GLOCK Parts 14 items
Color
Configuration
  1. Flat 1 item
  2. Gen 3 2 items
  3. Gen 5 2 items
  4. G17 1 item
  5. G19 7 items
  6. P320 3 items
  7. P365 2 items
  8. P365XL 1 item
  9. Handgun 2 items
Finish
  1. Battleworn 1 item
  2. Black 3 items
  3. Black/Black 2 items
  4. Black DLC 2 items
  5. Black Nitride 2 items
  6. Black/Nickel 1 item
  7. Black/TiN 2 items
  8. Bronze 2 items
  9. Chameleon 1 item
  10. DLC 16 items
  11. Gold 2 items
  12. Gray 1 item
  13. Melonite 1 item
  14. Nitride 8 items
  15. Stainless Steel 1 item
  16. Anodize 1 item
  17. PVD/CVD 2 items
  18. Titanium Nitride (TiN) 10 items
Is Firearms?
  1. No 217 items
Magazine Capacity
  1. 8rd 1 item
  2. 15rd 1 item
Manufacturer
  1. Agency Arms 18 items
  2. Angstadt Arms 1 item
  3. Apex Tactical Specialties 20 items
  4. ARC Division 1 item
  5. Arms Republic 3 items
  6. Ascalon Arms 1 item
  7. Brügger & Thomet (B&T) 1 item
  8. Battle Arms Development 3 items
  9. Danger Close Armament 5 items
  10. DPM Systems Technologies 4 items
  11. Empire 9 items
  12. Faxon Firearms 7 items
  13. Glock 1 item
  14. GoGun USA 1 item
  15. Grayguns 3 items
  16. Griffin Armament 3 items
  17. Haley Strategic 1 item
  18. HB Industries 4 items
  19. HERA ARMS 1 item
  20. Killer Innovations 4 items
  21. L2D Combat 16 items
  22. Lantac 10 items
  23. Midwest Industries 1 item
  24. Mischief Machine 4 items
  25. Nighthawk Custom 1 item
  26. Nomad Defense 1 item
  27. Norsso 7 items
  28. Rainier Arms, LLC 7 items
  29. Shalotek 19 items
  30. Sharps Bros 2 items
  31. Sig Sauer 10 items
  32. Spinta Precision 3 items
  33. Springer Precision 5 items
  34. Stoeger 1 item
  35. Tactical Development 8 items
  36. Taran Tactical Innovations 12 items
  37. True Precision 1 item
  38. TXC Holsters 1 item
  39. Tyrant Designs 12 items
  40. Wilson Combat 1 item
Model
  1. CZ Scorpion 1 item
  2. CZ Shadow 1 item
  3. CZ P-10 5 items
  4. FNH 509 2 items
  5. FNH FNX-45 1 item
  6. Glock 17 20 items
  7. Glock 19 33 items
  8. Glock 19X 5 items
  9. Glock 20 3 items
  10. Glock 21 3 items
  11. Glock 22 9 items
  12. Glock 23 8 items
  13. Glock 24 6 items
  14. Glock 25 3 items
  15. Glock 26 8 items
  16. Glock 27 7 items
  17. Glock 28 3 items
  18. Glock 29 3 items
  19. Glock 30 3 items
  20. Glock 31 8 items
  21. Glock 32 7 items
  22. Glock 33 7 items
  23. Glock 34 10 items
  24. Glock 35 8 items
  25. Glock 36 1 item
  26. Glock 37 3 items
  27. Glock 38 3 items
  28. Glock 39 3 items
  29. Glock 40 3 items
  30. Glock 41 3 items
  31. Glock 42 1 item
  32. Glock 43 4 items
  33. Glock 43X 6 items
  34. Glock 44 3 items
  35. Glock 45 5 items
  36. Glock 48 8 items
  37. H&K VP9 1 item
  38. Nomad 9 1 item
  39. Sig P220 1 item
  40. Sig P226 1 item
  41. Sig P229 1 item
  42. Sig P238 1 item
  43. Sig P320 47 items
  44. Sig P365 17 items
  45. Sig P365X 3 items
  46. Sig P365XL 12 items
  47. Sig P365 X-Macro 1 item
  48. Sig P938 1 item
  49. Sig MPX 1 item
  50. S&W M&P 1 item
  51. S&W M&P M2.0 3 items
  52. S&W M&P Shield 3 items
  53. Springfield Hellcat 1 item
  54. Stoeger STR-9 1 item
Mount
  1. Picatinny 2 items
Optic Footprint
  1. Shield RMSc 6 items
  2. Trijicon RMR 1 item
Option
  1. Safety 2 items
  2. No Safety 2 items
  3. Sig Sauer P Series 1 item
  4. CZ 7 items
  5. FNH 3 items
  6. Glock 51 items
  7. Sig Sauer 27 items
  8. Smith & Wesson 4 items
  9. Springfield 1 item
  10. Right-Hand 1 item
  11. Left-Hand 1 item
Platform
  1. 1911 1 item
  2. Beretta 1 item
  3. CZ-USA 6 items
  4. FNH 3 items
  5. Glock 71 items
  6. H&K 1 item
  7. Sig Sauer 76 items
  8. Smith & Wesson 6 items
  9. Springfield 2 items
  10. Stoeger 1 item
Price
  1. $0.00 - $99.99 103 items
  2. $100.00 - $199.99 44 items
  3. $200.00 - $299.99 35 items
  4. $300.00 - $399.99 17 items
  5. $400.00 - $499.99 9 items
  6. $500.00 - $599.99 5 items
  7. $800.00 - $899.99 1 item
  8. $900.00 and above 3 items
Product Type
  1. Accessory 4 items
  2. Barrel 29 items
  3. Basepad 3 items
  4. Charging Handle 2 items
  5. Compensator 16 items
  6. Extended Slide Stop 1 item
  7. Firing Pin 1 item
  8. Grip Accessory 1 item
  9. Grip Module 8 items
  10. Guide Rod 4 items
  11. Holster 1 item
  12. Iron Sight 1 item
  13. Locking Block 1 item
  14. Magazine 3 items
  15. Magazine Extension 3 items
  16. Magazine Release 5 items
  17. Magwell 15 items
  18. Muzzle Device Accessory 2 items
  19. Optic Plate 1 item
  20. Parts Kit 2 items
  21. Pistol Accessory 1 item
  22. Pistol Frame 9 items
  23. Pistol Part 14 items
  24. Pistol Sights 9 items
  25. Recoil Spring 3 items
  26. Safety Selector 1 item
  27. Slide 44 items
  28. Slide Parts Kit 4 items
  29. Spring 1 item
  30. Top Cover 1 item
  31. Trigger 21 items
  32. Upper Parts Kit 2 items
Size
  1. X-Compact 2 items
  2. Full 1 item
Thread Pitch
  1. 1/2x28 14 items
Threaded
  1. Yes 4 items
  2. No 5 items
Twist Rate
  1. 1:10 6 items
Stock Status
  1. Out of stock 217 items Remove This Item
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