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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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Barrel Length
  1. 3.1" 4 items
  2. 3.25" 1 item
  3. 3.5" 1 item
  4. 3.54" 1 item
  5. 3.6" 2 items
  6. 3.66" 1 item
  7. 3.7" 3 items
  8. 3.86" 1 item
  9. 3.9" 8 items
  10. 4.02" 2 items
  11. 4.25" 2 items
  12. 4.3" 2 items
  13. 4.37" 1 item
  14. 4.4" 1 item
  15. 4.46" 1 item
  16. 4.5" 2 items
  17. 4.57" 1 item
Barrel Profile
  1. SDM 1 item
Caliber
  1. .45 ACP 2 items
  2. 9mm 143 items
Category
  1. Handgun Barrels 117 items
  2. Pistol Triggers 66 items
  3. Pistol Slides 76 items
  4. Pistol Mags 5 items
  5. Pistol Frames 43 items
  6. Pistol Sights 43 items
  7. Pistol Compensator 46 items
  8. Pistol Magwell 37 items
  9. Magazine Extension 6 items
  10. Pistol Other Parts 199 items
  11. SIG SAUER P320 Parts 26 items
  12. GLOCK Parts 42 items
  13. Handgun Sights 1 item
  14. Serialized Handgun Frames 10 items
  15. Handgun Mag Releases 19 items
  16. Handgun Grips 2 items
Color
Configuration
  1. 1st - 3rd Gen 1 item
  2. 9mm, .40, .357 1 item
  3. .45 ACP 1 item
  4. Curved 2 items
  5. Flat 1 item
  6. Gen 1-3 2 items
  7. Gen 3 19 items
  8. Gen 4 17 items
  9. GEN 4/5 1 item
  10. Gen 5 13 items
  11. Glock .40 cal Gen4 1 item
  12. Glock 9mm Gen4 1 item
  13. Glock Gen 5 2 items
  14. Large Backstrap 2 items
  15. Med Backstrap 2 items
  16. No Backstrap 2 items
  17. Right Hand 1 item
  18. Stainless Steel 2 items
  19. Standard 1 item
  20. Straight 1 item
  21. Titanium 1 item
  22. Tungsten 2 items
  23. G17 6 items
  24. G19 9 items
  25. G26 2 items
  26. G42 1 item
  27. G43 6 items
  28. P320 6 items
  29. P365 3 items
  30. P365XL 2 items
  31. Tritium Stealth Sights 1 item
  32. Handgun 5 items
Finish
  1. Aluminum 2 items
  2. Battleworn 1 item
  3. Black 10 items
  4. Black/Black 7 items
  5. Black DLC 1 item
  6. Black/Nickel 6 items
  7. Black/TiN 7 items
  8. Blue 3 items
  9. Cerakote 1 item
  10. Chameleon 1 item
  11. Clear 1 item
  12. DLC 35 items
  13. Gold 9 items
  14. Gray 4 items
  15. Grey 5 items
  16. MDC (Gray) 1 item
  17. Melonite 1 item
  18. Nitride 7 items
  19. Polished 1 item
  20. Red 2 items
  21. Titanium Nitride 1 item
  22. Anodize 5 items
  23. PVD/CVD 5 items
  24. Quench Polish Quench (QPQ) 1 item
  25. Titanium Nitride (TiN) 30 items
  26. Titanium-Carbo Nitride (TiCN) 1 item
  27. Molecular Dense Coating (MDC) 14 items
Height
  1. Absolute Co-Witness 1 item
Magazine Capacity
  1. 6rd 1 item
  2. 8rd 3 items
  3. 10rd 1 item
Manufacturer
  1. Aeroknox 1 item
  2. Agency Arms 32 items
  3. Align Tactical 12 items
  4. Apex Tactical Specialties 37 items
  5. ARC Division 4 items
  6. Armaspec 1 item
  7. Arms Republic 6 items
  8. Battle Arms Development 6 items
  9. CAA 5 items
  10. CMC Triggers 2 items
  11. Danger Close Armament 10 items
  12. Dark Hour Defense 2 items
  13. Devil Dog Concepts 3 items
  14. DPM Systems Technologies 53 items
  15. Driven Arms Co. 1 item
  16. Emissary Development 1 item
  17. Empire 2 items
  18. Faction 1 item
  19. Faxon Firearms 20 items
  20. Form Rifle 2 items
  21. Fortis MFG 2 items
  22. Forward Controls Design 11 items
  23. GoGun USA 2 items
  24. Grayguns 24 items
  25. Grey Ghost Precision 3 items
  26. Griffin Armament 7 items
  27. Handleitgrips 9 items
  28. HB Industries 7 items
  29. Iron City Rifle Works 1 item
  30. Kagwerks 3 items
  31. Killer Innovations 54 items
  32. KNS Precision 1 item
  33. L2D Combat 5 items
  34. Lantac 11 items
  35. Laugo Arms 1 item
  36. Lone Wolf Arms 10 items
  37. Magpul Industries 3 items
  38. Matrix Arms 2 items
  39. Mirzon 3 items
  40. Mischief Machine 4 items
  41. NIGHT FISION 25 items
  42. Nighthawk Custom 6 items
  43. Nomad Defense 18 items
  44. Norsso 12 items
  45. Noveske 5 items
  46. Obsidian Arms 2 items
  47. Odin Works 1 item
  48. Polymer80 3 items
  49. Radian Weapons 6 items
  50. Rainier Arms, LLC 5 items
  51. Red Dirt USA 5 items
  52. Reptilia Corp 1 item
  53. SCT Manufacturing 4 items
  54. Shalotek 18 items
  55. Sharps Bros 15 items
  56. Sig Mechanics 2 items
  57. Sig Sauer 29 items
  58. Spinta Precision 3 items
  59. Sprinco (Tactical Springs) 7 items
  60. Springer Precision 5 items
  61. Strike Industries 8 items
  62. Swampfox 1 item
  63. Tactical Development 4 items
  64. Tam Tamography 1 item
  65. Taran Tactical Innovations 7 items
  66. The Gun Co. 1 item
  67. Timney Triggers 4 items
  68. Toni Systems 4 items
  69. Trijicon 2 items
  70. Trinity Nevada 7 items
  71. True Precision 32 items
  72. TruGlo 2 items
  73. Tyrant Designs 50 items
  74. Wolff Gunsprings 1 item
  75. Zaffiri Precision 2 items
  76. ZEV Technologies 1 item
Model
  1. Beretta 92X 1 item
  2. Beretta 92FS 1 item
  3. Beretta 96 1 item
  4. Beretta 98 1 item
  5. Canik TP9 1 item
  6. CZ 75 3 items
  7. CZ Shadow 2 items
  8. CZ P-01 1 item
  9. CZ P-10 9 items
  10. FNH 509 3 items
  11. FNH FNS 1 item
  12. FNH FNX-45 1 item
  13. Glock 17 103 items
  14. Glock 19 137 items
  15. Glock 19X 20 items
  16. Glock 20 8 items
  17. Glock 21 8 items
  18. Glock 22 38 items
  19. Glock 23 36 items
  20. Glock 24 20 items
  21. Glock 25 9 items
  22. Glock 26 33 items
  23. Glock 27 25 items
  24. Glock 28 6 items
  25. Glock 29 7 items
  26. Glock 30 7 items
  27. Glock 31 34 items
  28. Glock 32 29 items
  29. Glock 33 24 items
  30. Glock 34 49 items
  31. Glock 35 33 items
  32. Glock 36 5 items
  33. Glock 37 22 items
  34. Glock 38 16 items
  35. Glock 39 16 items
  36. Glock 40 7 items
  37. Glock 41 7 items
  38. Glock 42 5 items
  39. Glock 43 28 items
  40. Glock 43X 21 items
  41. Glock 44 6 items
  42. Glock 45 21 items
  43. Glock 47 5 items
  44. Glock 48 24 items
  45. Glock 49 1 item
  46. H&K P30 1 item
  47. H&K VP9 4 items
  48. Nomad 9 4 items
  49. Sig P22X 4 items
  50. Sig P220 9 items
  51. Sig P226 9 items
  52. Sig P228 4 items
  53. Sig P229 6 items
  54. Sig P238 3 items
  55. Sig P320 101 items
  56. Sig P365 43 items
  57. Sig P365-FUSE 2 items
  58. Sig P365X 14 items
  59. Sig P365XL 33 items
  60. Sig P365 X-Macro 9 items
  61. Sig P938 3 items
  62. S&W M&P 5 items
  63. S&W M&P M2.0 6 items
  64. S&W M&P Shield 9 items
  65. Springfield Hellcat 11 items
  66. Springfield Hellcat Pro 2 items
  67. Springfield XD 1 item
  68. Staccato 2011 2 items
  69. Walther Q4/Q5 1 item
Optic Footprint
  1. Shield RMSc 2 items
  2. Trijicon RMR 6 items
Option
  1. FN 509 1 item
  2. Standard 1 item
  3. 6lb 1 item
  4. 6.5lb 1 item
  5. 4lb 1 item
  6. V2 1 item
  7. Safety 2 items
  8. Manual Safety 1 item
  9. No Safety 2 items
  10. (Green) - 13 lbs 2 items
  11. (Blue) - 15 lbs 2 items
  12. (Red) - 18 lbs 2 items
  13. CZ 10 items
  14. FNH 3 items
  15. Glock 174 items
  16. Sig Sauer 58 items
  17. Smith & Wesson 13 items
  18. Springfield 1 item
  19. Left-Hand 2 items
  20. White/White 1 item
  21. White/Black 1 item
  22. Orange/Black 1 item
  23. White/Blank 1 item
  24. Flared 1 item
Platform
  1. 1911 7 items
  2. Beretta 2 items
  3. Canik 3 items
  4. CZ 15 items
  5. FNH 4 items
  6. Glock 273 items
  7. H&K 5 items
  8. Nomad 2 items
  9. Sig Sauer 190 items
  10. Smith & Wesson 22 items
  11. Springfield 15 items
  12. Staccato 7 items
  13. Walther 5 items
Product Type
  1. Accessory 5 items
  2. Adapter Plate 1 item
  3. BackPack 1 item
  4. Backplate 3 items
  5. Barrel 3 items
  6. Basepad 7 items
  7. Charging Handle 1 item
  8. Compensator 45 items
  9. Extended Slide Stop 3 items
  10. Failure Resistant Extractor 1 item
  11. Fire Control Unit 2 items
  12. Firing Pin 2 items
  13. Grip Accessory 9 items
  14. Grip Module 33 items
  15. Guide Rod 29 items
  16. Handguard 1 item
  17. Handgun Barrel 107 items
  18. Handgun Grip 5 items
  19. Handgun Sights 25 items
  20. Iron Sight 1 item
  21. Laser 2 items
  22. Locking Block 2 items
  23. Magazine 5 items
  24. Magazine Catch 2 items
  25. Magazine Extension 6 items
  26. Magazine Release 19 items
  27. Magwell 38 items
  28. Optic Plate 4 items
  29. Parts Kit 7 items
  30. Pistol Accessory 10 items
  31. Pistol Frame 22 items
  32. Pistol Grip 1 item
  33. Pistol Part 33 items
  34. Pistol Sights 9 items
  35. Rear Sight 1 item
  36. Recoil Spring 48 items
  37. Safety Selector 1 item
  38. Sight Post 3 items
  39. Slide 76 items
  40. Slide Parts Kit 4 items
  41. Slide Plate 7 items
  42. Spring 5 items
  43. Stabilizer Kit 4 items
  44. Take Down / Pivot Pins 1 item
  45. Thumb Rest 5 items
  46. Trigger 64 items
Size
  1. Medium 1 item
  2. Large 1 item
  3. Micro-Compact 1 item
  4. X-Compact 3 items
  5. Sub-Compact 1 item
  6. Compact 9 items
  7. Carry 1 item
  8. Full 4 items
Thread Pitch
  1. 1/2x28 (9mm) 70 items
  2. M13.5x1 LH 1 item
Threaded
  1. Yes 10 items
  2. No 17 items
Twist Rate
  1. 1:10 74 items
  2. 1:16 3 items
Stock Status
  1. In stock 653 items Remove This Item
  2. Out of stock 9 items
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