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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" 3 items
  6. 3.66" 1 item
  7. 3.7" 3 items
  8. 3.86" 1 item
  9. 3.9" 9 items
  10. 4" 1 item
  11. 4.02" 1 item
  12. 4.1" 1 item
  13. 4.25" 2 items
  14. 4.3" 2 items
  15. 4.37" 1 item
  16. 4.46" 1 item
  17. 4.5" 2 items
  18. 4.57" 1 item
  19. 4.6" 1 item
  20. 5" 2 items
Barrel Profile
  1. SDM 1 item
Caliber
  1. .45 ACP 2 items
  2. 10mm 1 item
  3. 9mm 178 items
Category
  1. Handgun Barrels 149 items
  2. Pistol Triggers 85 items
  3. Pistol Slides 121 items
  4. Rainier Arms MARS 3 items
  5. Pistol Mags 8 items
  6. Pistol Frames 90 items
  7. Pistol Sights 49 items
  8. Pistol Compensator 56 items
  9. Pistol Magwell 52 items
  10. Magazine Extension 6 items
  11. Pistol Other Parts 265 items
  12. SIG SAUER P320 Parts 35 items
  13. GLOCK Parts 57 items
  14. Handgun Sights 1 item
  15. Serialized Handgun Frames 11 items
  16. Handgun Mag Releases 23 items
  17. Handgun Grips 3 items
  18. Builders Kit 5 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. Gen 1-3 1 item
  6. Gen 3 19 items
  7. Gen 4 14 items
  8. GEN 4/5 1 item
  9. Gen 5 22 items
  10. Glock .40 cal Gen4 1 item
  11. Glock 9mm Gen4 1 item
  12. Glock Gen 5 2 items
  13. Large Backstrap 2 items
  14. Med Backstrap 2 items
  15. No Backstrap 2 items
  16. Right Hand 1 item
  17. Stainless Steel 2 items
  18. Standard 1 item
  19. Straight 1 item
  20. Titanium 1 item
  21. Tungsten 2 items
  22. Mid Line 1 item
  23. G17 9 items
  24. G19 15 items
  25. G26 2 items
  26. G42 1 item
  27. G43 6 items
  28. P320 10 items
  29. P365 5 items
  30. P365XL 2 items
  31. Handgun 6 items
Finish
  1. Aluminum 2 items
  2. Battleworn 2 items
  3. Black 12 items
  4. Black/Black 7 items
  5. Black DLC 4 items
  6. Black/Nickel 6 items
  7. Black/TiN 7 items
  8. Blue 3 items
  9. Bronze 2 items
  10. Chameleon 2 items
  11. Clear 1 item
  12. DLC 51 items
  13. Gold 12 items
  14. Gray 5 items
  15. Grey 5 items
  16. MDC (Gray) 1 item
  17. Melonite 1 item
  18. Nitride 13 items
  19. Polished 1 item
  20. Red 2 items
  21. Stainless Steel 1 item
  22. Titanium Nitride 1 item
  23. Anodize 8 items
  24. PVD/CVD 7 items
  25. Quench Polish Quench (QPQ) 1 item
  26. Titanium Nitride (TiN) 41 items
  27. Titanium-Carbo Nitride (TiCN) 1 item
  28. Molecular Dense Coating (MDC) 16 items
Height
  1. Absolute Co-Witness 1 item
Magazine Capacity
  1. 6rd 1 item
  2. 8rd 3 items
  3. 10rd 1 item
  4. 15rd 1 item
  5. 17rd 6 items
Manufacturer
  1. Aeroknox 1 item
  2. Agency Arms 53 items
  3. Align Tactical 13 items
  4. Angstadt Arms 1 item
  5. Apex Tactical Specialties 48 items
  6. ARC Division 5 items
  7. Armaspec 1 item
  8. Arms Republic 5 items
  9. Ascalon Arms 2 items
  10. Atlas Gunworks 1 item
  11. Battle Arms Development 9 items
  12. CAA 4 items
  13. CMC Triggers 2 items
  14. Danger Close Armament 15 items
  15. Dark Hour Defense 2 items
  16. DPM Systems Technologies 67 items
  17. Driven Arms Co. 1 item
  18. Elite Tactical Systems (ETS) 1 item
  19. Emissary Development 1 item
  20. Empire 14 items
  21. Faxon Firearms 24 items
  22. Form Rifle 2 items
  23. Fortis MFG 2 items
  24. Forward Controls Design 11 items
  25. Glock 1 item
  26. GoGun USA 3 items
  27. Grayguns 32 items
  28. Griffin Armament 12 items
  29. Haley Strategic 1 item
  30. Handleitgrips 2 items
  31. HB Industries 8 items
  32. HERA ARMS 1 item
  33. Icarus Precision 9 items
  34. Iron City Rifle Works 1 item
  35. Killer Innovations 63 items
  36. KNS Precision 1 item
  37. Krebs Customs 1 item
  38. L2D Combat 21 items
  39. Lantac 15 items
  40. Laugo Arms 1 item
  41. Lone Wolf Arms 13 items
  42. Magpul Industries 3 items
  43. Matrix Arms 2 items
  44. Midwest Industries 1 item
  45. Mirzon 4 items
  46. Mischief Machine 14 items
  47. NIGHT FISION 26 items
  48. Nighthawk Custom 6 items
  49. Nomad Defense 19 items
  50. Norsso 24 items
  51. Noveske 7 items
  52. Obsidian Arms 2 items
  53. Odin Works 1 item
  54. Polymer80 3 items
  55. PRIMATIA 4 items
  56. Radian Weapons 8 items
  57. Rainier Arms, LLC 12 items
  58. Red Dirt USA 6 items
  59. Reptilia Corp 1 item
  60. SCT Manufacturing 5 items
  61. Shadow Systems 1 item
  62. Shalotek 45 items
  63. Sharps Bros 17 items
  64. Shield Arms 1 item
  65. Sig Mechanics 2 items
  66. Sig Sauer 45 items
  67. Spinta Precision 7 items
  68. Sprinco (Tactical Springs) 8 items
  69. Springer Precision 10 items
  70. Stoeger 1 item
  71. Strike Industries 5 items
  72. Tactical Development 11 items
  73. Tam Tamography 1 item
  74. Taran Tactical Innovations 18 items
  75. The Gun Co. 1 item
  76. Timney Triggers 4 items
  77. Toni Systems 4 items
  78. Trijicon 2 items
  79. Trinity Nevada 6 items
  80. True Precision 35 items
  81. TruGlo 2 items
  82. TXC Holsters 1 item
  83. Tyrant Designs 61 items
  84. Wilson Combat 1 item
  85. Wolff Gunsprings 2 items
  86. 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 Scorpion 1 item
  8. CZ Shadow 3 items
  9. CZ P-01 1 item
  10. CZ P-10 13 items
  11. FNH 509 5 items
  12. FNH FNS 1 item
  13. FNH FNX-45 1 item
  14. Glock 17 131 items
  15. Glock 19 174 items
  16. Glock 19X 25 items
  17. Glock 20 13 items
  18. Glock 21 13 items
  19. Glock 22 46 items
  20. Glock 23 45 items
  21. Glock 24 28 items
  22. Glock 25 14 items
  23. Glock 26 43 items
  24. Glock 27 33 items
  25. Glock 28 9 items
  26. Glock 29 11 items
  27. Glock 30 11 items
  28. Glock 31 42 items
  29. Glock 32 38 items
  30. Glock 33 32 items
  31. Glock 34 63 items
  32. Glock 35 43 items
  33. Glock 36 7 items
  34. Glock 37 27 items
  35. Glock 38 22 items
  36. Glock 39 21 items
  37. Glock 40 11 items
  38. Glock 41 11 items
  39. Glock 42 9 items
  40. Glock 43 34 items
  41. Glock 43X 28 items
  42. Glock 44 10 items
  43. Glock 45 26 items
  44. Glock 47 5 items
  45. Glock 48 34 items
  46. Glock 49 1 item
  47. H&K P2000 2 items
  48. H&K P30 3 items
  49. H&K VP9 4 items
  50. Nomad 9 4 items
  51. Sig P22X 4 items
  52. Sig P220 9 items
  53. Sig P226 10 items
  54. Sig P228 4 items
  55. Sig P229 6 items
  56. Sig P238 3 items
  57. Sig P320 147 items
  58. Sig P365 67 items
  59. Sig P365-FUSE 6 items
  60. Sig P365X 19 items
  61. Sig P365XL 47 items
  62. Sig P365 X-Macro 19 items
  63. Sig P938 3 items
  64. Sig MPX 1 item
  65. S&W M&P 6 items
  66. S&W M&P M2.0 7 items
  67. S&W M&P Shield 11 items
  68. Springfield Hellcat 12 items
  69. Springfield Hellcat Pro 2 items
  70. Springfield XD 1 item
  71. Springfield XD-M 1 item
  72. Springfield XDS 1 item
  73. Staccato 2011 2 items
  74. Staccato CS 1 item
  75. Stoeger STR-9 1 item
  76. Walther PPQ 1 item
  77. Walther Q4/Q5 1 item
Mount
  1. Picatinny 2 items
Optic Footprint
  1. Holosun 407K/507K 1 item
  2. Shield RMSc 7 items
  3. Trijicon RMR 8 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 14 items
  14. FNH 6 items
  15. Glock 214 items
  16. Sig Sauer 78 items
  17. Smith & Wesson 15 items
  18. Springfield 2 items
  19. Walther 1 item
  20. Glock 17 1 item
  21. Right-Hand 1 item
  22. Left-Hand 3 items
  23. White/White 1 item
  24. White/Black 1 item
  25. Orange/Black 1 item
  26. White/Blank 1 item
  27. Flared 1 item
Platform
  1. 1911 7 items
  2. Beretta 2 items
  3. Canik 3 items
  4. CZ 20 items
  5. FNH 6 items
  6. Glock 357 items
  7. H&K 7 items
  8. Nomad 2 items
  9. Sig Sauer 290 items
  10. Smith & Wesson 26 items
  11. Springfield 26 items
  12. Staccato 10 items
  13. Stoeger 1 item
  14. Walther 6 items
Price
  1. $0.00 - $999.99 903 items
  2. $1,000.00 and above 11 items
Product Type
  1. Accessory 8 items
  2. Adapter Plate 1 item
  3. BackPack 1 item
  4. Backplate 3 items
  5. Barrel 3 items
  6. Basepad 12 items
  7. Builders Kit 5 items
  8. Charging Handle 4 items
  9. Compensator 54 items
  10. Connector 1 item
  11. Extended Slide Stop 4 items
  12. Failure Resistant Extractor 1 item
  13. Fire Control Unit 2 items
  14. Firing Pin 2 items
  15. Grip Accessory 3 items
  16. Grip Module 63 items
  17. Guide Rod 35 items
  18. Handguard 1 item
  19. Handgun Barrel 139 items
  20. Handgun Grip 6 items
  21. Handgun Sights 25 items
  22. Holster 1 item
  23. Iron Sight 2 items
  24. Laser 2 items
  25. Locking Block 3 items
  26. Magazine 8 items
  27. Magazine Accessory 1 item
  28. Magazine Catch 3 items
  29. Magazine Extension 7 items
  30. Magazine Release 23 items
  31. Magwell 54 items
  32. Muzzle Device Accessory 2 items
  33. Optic Plate 6 items
  34. Parts Kit 7 items
  35. Pistol Accessory 12 items
  36. Pistol Frame 39 items
  37. Pistol Grip 1 item
  38. Pistol Part 51 items
  39. Pistol Sights 15 items
  40. Rear Sight 1 item
  41. Recoil Spring 60 items
  42. Red Dot Mount 1 item
  43. Safety Selector 3 items
  44. Sight Post 2 items
  45. Sled Feet 1 item
  46. Slide 121 items
  47. Slide Parts Kit 5 items
  48. Slide Plate 7 items
  49. Spring 7 items
  50. Stabilizer Kit 3 items
  51. Take Down / Pivot Pins 1 item
  52. Thumb Rest 6 items
  53. Top Cover 1 item
  54. Trigger 83 items
  55. Trigger Guard 1 item
  56. Upper Parts Kit 2 items
Size
  1. Small 2 items
  2. Medium 1 item
  3. Large 2 items
  4. Micro-Compact 1 item
  5. X-Compact 5 items
  6. Sub-Compact 1 item
  7. Compact 9 items
  8. Carry 1 item
  9. Full 6 items
Thread Pitch
  1. 1/2x28 (9mm) 93 items
  2. M13.5x1 LH 1 item
Threaded
  1. Yes 11 items
  2. No 20 items
Twist Rate
  1. 1:10 94 items
  2. 1:16 3 items
Stock Status
  1. In stock 623 items
  2. Out of stock 291 items
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