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  1. Color
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Brand
  1. Aero Precision 18 items
  2. Aim Sports Inc 5 items
  3. Aimpoint 1 item
  4. American Defense Manufacturing 2 items
  5. Apex Tactical 2 items
  6. Armaspec 11 items
  7. Arsenal 1 item
  8. Athlon Optics 3 items
  9. B&T Industries 7 items
  10. Backup Tactical 5 items
  11. Ballistic Advantage 4 items
  12. Ballistic Engineering 1 item
  13. Bastion Gear 9 items
  14. Battle Arms Development 5 items
  15. BOG 1 item
  16. Bravo Company USA 3 items
  17. Bushnell 2 items
  18. C&H Precision Weapons Systems 1 item
  19. Canik 2 items
  20. Christensen Arms 1 item
  21. CMMG 3 items
  22. Daniel Defense 7 items
  23. DNZ Products 1 item
  24. Doublestar Corp. 3 items
  25. Edgar Sherman Designs 1 item
  26. Elftmann Tactical 10 items
  27. Ergo Grips 1 item
  28. Faxon Firearms 1 item
  29. Firefield 2 items
  30. Fortis Manufacturing 7 items
  31. Geissele Automatics 1 item
  32. GG&G 13 items
  33. Hawkins Precision 1 item
  34. Hogue 2 items
  35. Holosun 5 items
  36. Icarus Precision 1 item
  37. KAK Industry 2 items
  38. Kalashnikov USA 1 item
  39. Kaw Valley Precision 3 items
  40. Kinetic Development Group 1 item
  41. KNS Precision 2 items
  42. Lantac USA 1 item
  43. LaRue Tactical 2 items
  44. LaserMax 3 items
  45. LBE Unlimited 5 items
  46. Leapers, Inc. 3 items
  47. Lone Wolf Arms 7 items
  48. Luth-AR 4 items
  49. MDT 7 items
  50. Mesa Tactical 1 item
  51. Midwest Industries 39 items
  52. Mission First Tactical 2 items
  53. NcSTAR 2 items
  54. Nordic Components 3 items
  55. Noveske 3 items
  56. Odin Works 21 items
  57. Otis Technology 1 item
  58. Phase 5 Weapon Systems 1 item
  59. PTR Industries 2 items
  60. RISE Armament 1 item
  61. Riton Optics 2 items
  62. Rival Arms 2 items
  63. RS Regulate 13 items
  64. Samson Manufacturing Corp 6 items
  65. San Tan Tactical 2 items
  66. SB Tactical 4 items
  67. Scalarworks 4 items
  68. Seekins Precision 8 items
  69. Sharps Bros. 7 items
  70. Shield Arms 1 item
  71. Shield Sights 1 item
  72. Sig Sauer Magazines 3 items
  73. SilencerCo 2 items
  74. Sons of Liberty Gun Works 4 items
  75. Spike's Tactical 7 items
  76. Strike Industries 2 items
  77. Sylvan Arms 1 item
  78. TacFire Inc. 8 items
  79. Tasco 1 item
  80. Timney Triggers USA 2 items
  81. Trijicon 1 item
  82. Troy Industries 5 items
  83. True Precision 1 item
  84. Tyrant Designs 2 items
  85. Ultradyne USA 2 items
  86. VLTOR Weapon Systems 2 items
  87. Vortex 7 items
  88. Warne Scope Rings 1 item
  89. XS Sight Systems 1 item
  90. Yankee Hill Machine Co 3 items
Color
  1. Aluminum 2 items
  2. Armor Black 3 items
  3. Black 365 items
  4. Black / Red 5 items
  5. Black Anodized 3 items
  6. Black with USA Flag 1 item
  7. Blue 12 items
  8. Blue Anodized 1 item
  9. Bronze 1 item
  10. Charcoal Green 1 item
  11. Clear 1 item
  12. Coyote 5 items
  13. Coyote Brown 2 items
  14. Desert Dirt Color 1 item
  15. Flat Dark Earth 20 items
  16. Gold 2 items
  17. Gray 2 items
  18. Kodiak Brown 9 items
  19. Matte Black 1 item
  20. Midnight Bronze 4 items
  21. Natural Gray 1 item
  22. Olive Drab Green 13 items
  23. Orange 2 items
  24. Ranger Green 2 items
  25. Red 19 items
  26. Red Anodized 1 item
  27. Silver 10 items
  28. Sniper Gray 2 items
  29. Stainless Steel 1 item
  30. Tan 1 item
  31. Titanium 1 item
  32. Tungsten 4 items
  33. Urban Grey 2 items
  34. Walnut 1 item
Thread Pattern
  1. .578x28 1 item
  2. 1/2x28 10 items
  3. 5/8x24 2 items
Magnification Range
  1. 1x 25 items
Platform
  1. AK-47 14 items
  2. AK-74 2 items
  3. AR-10 32 items
  4. AR-15 160 items
  5. AR-9 13 items
  6. Benelli 3 items
  7. Beretta 1 item
  8. Bolt-Action 15 items
  9. Canik 1 item
  10. CZ 3 items
  11. Double Stack Pistol 16 items
  12. Glock 20 items
  13. Heckler & Koch 4 items
  14. Henry Repeating Arms 1 item
  15. IWI US 4 items
  16. Marlin 2 items
  17. Mossberg 1 item
  18. PCC 4 items
  19. Remington 4 items
  20. Rossi 2 items
  21. Ruger 5 items
  22. Sako 2 items
  23. Semi-Automatic 3 items
  24. Shotgun 1 item
  25. Sig Sauer 7 items
  26. Single Stack Pistol 6 items
  27. Smith & Wesson 3 items
  28. Tikka 4 items
  29. ZEV Technologies 1 item
Caliber
  1. 10mm Auto 1 item
  2. 22 Long Rifle 1 item
  3. 223 Remington 10 items
  4. 308 Winchester 6 items
  5. 40 S&W 2 items
  6. 458 Socom 1 item
  7. 5.56mm NATO 12 items
  8. 6.5 Creedmoor 1 item
  9. 7.62 x 39mm 1 item
  10. 9mm Luger 3 items
Reticle Color
  1. Gold 4 items
  2. Green 5 items
  3. Red 24 items
Reticle Dot Size
  1. 2 MOA 1 item
  2. 2 MOA Dot / 32 MOA Circle 6 items
  3. 2 MOA Dot / 50 MOA Circle 1 item
  4. 2.5 MOA Dot / 21 MOA Circle 1 item
  5. 3 MOA 9 items
  6. 3 MOA Dot / 32 MOA Circle 1 item
  7. 3.25 MOA 1 item
  8. 3.5 MOA 1 item
  9. 4 MOA 4 items
  10. 5 MOA 2 items
  11. 6 MOA 3 items
  12. 8 MOA 1 item
Style
  1. 1-Piece Scope Base 9 items
  2. Red Dot Mounts & Adapters 6 items
Reticle
  1. Circle 7 items
  2. Circle Dot 8 items
  3. Dot 24 items
  4. Multi 2 items
Attachment Type
  1. KeyMod 2 items
  2. MLOK 40 items
  3. Picatinny 8 items
  4. Sling Stud 1 item
Handguard Length
  1. 2.56" 1 item
  2. 4.25" 1 item
  3. 5.5" 1 item
  4. 5.65" 1 item
  5. 6" 1 item
  6. 6.75" 1 item
  7. 7" 1 item
  8. 7.5" 2 items
  9. 8.9" 1 item
  10. 9" 2 items
  11. 9.15" 1 item
  12. 9.31" 1 item
  13. 9.5" 3 items
  14. 10" 2 items
  15. 10.5" 3 items
  16. 11" 1 item
  17. 11.66" 1 item
  18. 12.25" 2 items
  19. 12.5" 2 items
  20. 12.7" 2 items
  21. 12.9" 1 item
  22. 13.5" 3 items
  23. 13.7" 1 item
  24. 13.75" 1 item
  25. 14.32" 1 item
  26. 15" 16 items
  27. 15.5" 5 items
  28. 17" 1 item
  29. 17.5" 3 items
  30. Carbine Length 1 item
  31. Rifle Length 1 item
Handguard Style
  1. Free Float 38 items
Upper Type
  1. Pistol 1 item
  2. Rifle 16 items
Options
  1. W/ BCG & CH 11 items
  2. W/O BCG & CH 28 items
Battery
  1. 18350 1 item
  2. CR1620 4 items
  3. CR1632 10 items
  4. CR2032 11 items
Barrel Length
  1. 8" 1 item
  2. 12.5" 1 item
  3. 16" 12 items
  4. 20" 1 item
  5. 22" 1 item
Focal Plane
  1. Second Focal Plane 1 item
Adjustment
  1. MOA 25 items
Material
  1. 416R Stainless Steel 31 items
  2. 4140 Steel 3 items
  3. 4150 Chrome Moly Vanadium 10 items
  4. 9310 Steel 2 items
  5. Adhesive Grit 8 items
  6. Aluminum 365 items
  7. Brass 3 items
  8. Carbon Fiber 3 items
  9. Carbon Fiber / Aluminum 1 item
  10. Carbon Steel 1 item
  11. Chrome Moly Venadium Steel 10 items
  12. Chromoly Steel 2 items
  13. Elastic 1 item
  14. G10 2 items
  15. Granulate 1 item
  16. Laminate 1 item
  17. Mesh 1 item
  18. Micarta 4 items
  19. Nylon 9 items
  20. Parkerized Steel 1 item
  21. Polymer 125 items
  22. Polymer / Aluminum 1 item
  23. Rubber 21 items
  24. Santoprene 1 item
  25. Stainless Steel 208 items
  26. Steel 248 items
  27. Steel / Polymer 2 items
  28. Thermoplastic 7 items
  29. Titanium 2 items
Hand
  1. Right 2 items
Footprint
  1. RMR 7 items
  2. Shield RMSc 9 items
  3. DeltaPoint Pro 2 items
  4. ACRO 2 items
  5. Holosun 509t 1 item
  6. Aimpoint Micro 3 items
  7. Glock MOS 1 item
  8. Docter 2 items
  9. PRO RX 1 item
  10. ROMEO3 1 item
Thread Pitch
  1. 1/2x28 3 items
  2. 5/8x24 3 items
Inventory
  1. In Stock 944 items
  2. Out of Stock 365 items
Customer Rating
  1. 5
    39 items
  2. 4
    & up     43 items
  3. 3
    & up     46 items
  4. 2
    & up     48 items

Gun Parts

Whether you’re looking for a quality trigger upgrade for your Glock® pistol or AR-style carbine, an ergonomic pistol grip for your sporting rifle, drop-in magwell upgrade, or an ergonomic pistol brace, we at GunMag Warehouse offer a wide selection of gun parts and upgrades from top-selling brands like SB Tactical®, Magpul®, Tyrant Designs®, Sig Sauer®, and more. Shop our full collection of gun parts today!

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  1. TacFire AR-15 Mil-Spec Buffer Tube
    TacFire AR-15 Mil-Spec Buffer Tube
    Out of stock
    (2)
    $18.99 $12.99 Save $6.00
  2. Aero Precision AR-15 BREACH Ambidextrous Charging Handle with Small Lever - Black
    Aero Precision AR-15 BREACH Ambidextrous Charging Handle with Small Lever
    Out of stock
    (1)
    $89.99 $79.99 Save $10.00
  3. Trijicon RCR 3.25 MOA Enclosed Red Dot Sight
    Trijicon RCR 3.25 MOA Enclosed Red Dot Sight
    Out of stock
    (3)
    $849.99 $629.99 Save $220.00
  5. B&T Industries M-LOK to Picatinny Rail
    B&T Industries M-LOK to Picatinny Rail
    Out of stock
    $44.95 $34.95 Save $10.00
  6. Aero Precision PRO Series AR-15 / AR-10 Ambidextrous Safety Selector - BLK
    Aero Precision PRO Series AR-15 / AR-10 Ambidextrous Safety Selector
    Out of stock
    (2)
    $59.99 $65.99 $53.99 Save $12.00
  8. TacFire AR-15 UP01C Stripped Upper Receiver Kit
    TacFire AR-15 UP01C Stripped Upper Receiver Kit
    Out of stock
    (1)
    $77.99 $59.99 Save $18.00
  10. Spike's Tactical AR-15 ST-T1 Tungsten Heavy Buffer
    Spike's Tactical AR-15 ST-T1 Tungsten Heavy Buffer
    Out of stock
    $32.99 $29.99 Save $3.00
  12. Midwest Industries HK MP5 M-LOK Handguard
    Midwest Industries HK MP5 M-LOK Handguard
    Out of stock
    (2)
    $146.99 $136.99 Save $10.00
  13. Troy Industries Battlesight Folding Tritium Rear Sight
    Troy Industries Battlesight Folding Tritium Rear Sight
    Out of stock
    $198.99 $176.99 Save $22.00
  14. Odin Works Extended Magazine Release For Sig Sauer MPX - Black
    Odin Works Extended Magazine Release For Sig Sauer MPX
    Out of stock
    $49.99 $46.99 Save $3.00
  15. Armaspec SMB Gen 3 AR-10 Buffer Kit
    Armaspec SMB Gen 3 AR-10 Buffer Kit
    Out of stock
    $95.99 $86.99 Save $9.00
  16. Aim Sports Galil Ace Fixed Stock Adapter
    Aim Sports Galil Ace Fixed Stock Adapter
    Out of stock
    $49.99 $39.99 Save $10.00
  17. B&T Industries Atlas M-LOK Adapter
    B&T Industries Atlas M-LOK Adapter
    Out of stock
    $49.95 $34.95 Save $15.00
  19. TacFire Version 1 M-LOK Angled Hand Stop
    TacFire Version 1 M-LOK Angled Hand Stop
    Out of stock
    (2)
    $19.99 $14.99 Save $5.00
  21. RS Regulate GAR-6M-N Galil ACE Pistol M-LOK Rail
    RS Regulate GAR-6M-N Galil ACE Pistol M-LOK Rail
    Out of stock
    $238.99 $210.99 Save $28.00
  22. Armaspec SMB-H2 Gen 3 4.7oz AR-15 Buffer Kit
    Armaspec SMB-H2 Gen 3 4.7oz AR-15 Buffer Kit
    Out of stock
    $95.99 $86.99 Save $9.00
  24. Aero Precision AR-15 BREACH Ambidextrous Charging Handle with Large Lever - Black
    Aero Precision AR-15 BREACH Ambidextrous Charging Handle with Large Lever
    Out of stock
    (1)
    $89.99 $79.99 Save $10.00
  28. Lone Wolf Arms Ultimate Adjustable Trigger Shoe for Gen 1-4 Glock Pistols
    Lone Wolf Arms Ultimate Adjustable Trigger Shoe for Gen 1-4 Glock Pistols
    Out of stock
    $56.99 $51.99 Save $5.00
  29. Canik MECANIK M01 3 MOA Red Dot Reflex Sight
    Canik MECANIK M01 3 MOA Red Dot Reflex Sight
    Out of stock
    (29)
    $249.99 $159.99 Save $90.00
  31. Leapers UTG Aluminum QD Foldable Foregrip
    Leapers UTG Aluminum QD Foldable Foregrip
    Out of stock
    $45.99 $42.99 Save $3.00
  36. Hawkins Precision M5 Oberndorf Bottom Metal for Remington Long Actions
    Hawkins Precision M5 Oberndorf Bottom Metal for Remington Long Actions
    Out of stock
    $237.99 $214.99 $220.99 Save $23.00
  37. Aim Sports Galil Picatinny Stock Adapter
    Aim Sports Galil Picatinny Stock Adapter
    Out of stock
    $39.99 $29.99 Save $10.00
  38. Aim Sports M-LOK Micro Hand Stop -Black
    Aim Sports M-LOK Micro Hand Stop
    Out of stock
    $19.99 $14.99 Save $5.00
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