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  1. Color
    Black
  2. Attachment Type
    MLOK
  3. Handguard Style
    Free Float
Brand
  1. Aero Precision 7 items
  2. Angstadt Arms 2 items
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  4. Battle Arms Development 8 items
  5. Bootleg Inc 1 item
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  16. Lantac USA 1 item
  17. Leapers, Inc. 1 item
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  20. Midwest Industries 13 items
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  25. Odin Works 5 items
  26. Phase 5 Weapon Systems 1 item
  27. Primary Weapons Systems 3 items
  28. PTR Industries 1 item
  29. Reptilia 1 item
  30. RISE Armament 3 items
  31. Rock River Arms 5 items
  32. RS Regulate 2 items
  33. Samson Manufacturing Corp 1 item
  34. San Tan Tactical 1 item
  35. Seekins Precision 4 items
  36. Sharps Bros. 1 item
  37. Sig Sauer Magazines 1 item
  38. Strike Industries 1 item
  39. TacFire Inc. 12 items
  40. Yankee Hill Machine Co 1 item
Color
  1. Armor Black 9 items
  2. Black 118 items
  3. Black / Blue 1 item
  4. Black / Red 1 item
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  8. Bronze 2 items
  9. Desert Dirt Color 8 items
  10. Flat Dark Earth 6 items
  11. Gray 3 items
  12. Green 1 item
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  14. Nickel Boron 1 item
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  17. Purple 2 items
  18. Raw 1 item
  19. Red 2 items
  20. Silver 1 item
  21. Tan / Olive 1 item
  22. Tungsten 1 item
  23. Walnut 1 item
Thread Pattern
  1. 1/2x28 27 items
  2. 1/2x36 3 items
  3. 5/8x24 11 items
Platform
  1. AR-10 14 items
  2. AR-15 95 items
  3. AR-9 3 items
  4. CMMG 1 item
  5. FN 1 item
  6. Heckler & Koch 2 items
  7. Ruger 2 items
  8. Savage Arms 1 item
  9. Tikka 1 item
Caliber
  1. 22 ARC 1 item
  2. 22 Long Rifle 1 item
  3. 223 Remington 18 items
  4. 223 Wylde 6 items
  5. 300 AAC Blackout 3 items
  6. 308 Winchester 5 items
  7. 350 Legend 1 item
  8. 45 Auto (ACP) 1 item
  9. 458 Socom 1 item
  10. 5.56mm NATO 22 items
  11. 5.7 x 28mm 1 item
  12. 6mm ARC 1 item
  13. 6.5 Creedmoor 1 item
  14. 6.5 Grendel 1 item
  15. 7.62 x 39mm 1 item
  16. 9mm Luger 4 items
Attachment Type
  1. KeyMod 3 items
  2. MLOK 118 items
  3. Picatinny 14 items
Handguard Length
  1. 2.56" 1 item
  2. 4" 2 items
  3. 4.25" 2 items
  4. 4.5" 1 item
  5. 5" 1 item
  6. 5.5" 3 items
  7. 5.65" 1 item
  8. 6" 2 items
  9. 6.5" 1 item
  10. 6.7" 2 items
  11. 6.75" 1 item
  12. 7" 9 items
  13. 7.25" 1 item
  14. 7.29" 1 item
  15. 7.3" 1 item
  16. 7.5" 2 items
  17. 8" 1 item
  18. 9" 3 items
  19. 9.2" 1 item
  20. 9.25" 5 items
  21. 9.29" 1 item
  22. 9.3" 4 items
  23. 9.31" 1 item
  24. 9.5" 6 items
  25. 9.6" 4 items
  26. 10" 15 items
  27. 10.3" 1 item
  28. 10.5" 19 items
  29. 11" 1 item
  30. 11.5" 1 item
  31. 11.8" 1 item
  32. 12" 4 items
  33. 12.4" 2 items
  34. 12.5" 9 items
  35. 12.6" 1 item
  36. 12.625" 6 items
  37. 12.7" 1 item
  38. 12.9" 2 items
  39. 13" 9 items
  40. 13.375" 2 items
  41. 13.4" 1 item
  42. 13.5" 17 items
  43. 13.8" 2 items
  44. 14" 7 items
  45. 14.4" 1 item
  46. 15" 63 items
  47. 15.2" 1 item
  48. 15.25" 4 items
  49. 15.3" 4 items
  50. 15.5" 4 items
  51. 15.75" 1 item
  52. 16" 1 item
  53. 16.5" 1 item
  54. 17" 1 item
  55. 17.5" 3 items
  56. Carbine Length 1 item
  57. Extended Carbine Length 1 item
  58. Mid Length 1 item
Handguard Style
  1. Free Float 118 items
Upper Type
  1. Pistol 4 items
  2. Rifle 38 items
Options
  1. BCG Only 1 item
  2. W/ BCG & CH 37 items
  3. W/O BCG & CH 6 items
Barrel Length
  1. 4" 1 item
  2. 4.5" 1 item
  3. 5" 3 items
  4. 6" 1 item
  5. 7" 1 item
  6. 7.5" 3 items
  7. 8.5" 1 item
  8. 10" 2 items
  9. 10.5" 5 items
  10. 11.5" 1 item
  11. 16" 23 items
  12. 16.1" 7 items
  13. 18" 7 items
  14. 20" 5 items
Material
  1. 416R Stainless Steel 3 items
  2. 416R Stainless Steel / 6061-T6 Aluminum 1 item
  3. 4150 Chrome Moly Vanadium 2 items
  4. Aluminum 89 items
  5. Carbon Fiber 1 item
  6. Chrome Moly Venadium Steel 1 item
  7. Polymer / Aluminum 2 items
  8. Steel 1 item
Inventory
  1. In Stock 74 items
  2. Out of Stock 42 items
Customer Rating
  1. 5
    11 items
  2. 4
    & up     14 items
  3. 2
    & up     15 items
  4. 1
    & up     16 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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  2. Fortis Manufacturing Switch Mod 2 MLOK 9.6" Handguard
    Fortis Manufacturing Switch Mod 2 M-LOK Handguard
    $252.99 $284.99 $240.99 $270.99 Save $14.00
  3. Mission First Tactical Extreme Duty M-LOK 10" Handguard
    Mission First Tactical Extreme Duty M-LOK Handguard
    $149.99 $189.99 $124.99 $159.99 Save $30.00
  5. RISE Armament AR-15 18" SS 6mm ARC Assembled Upper Receiver with Free Float 15" M-LOK Handguard - BLK
    RISE Armament AR-15 18" SS 6mm ARC Assembled Upper Receiver with Free-Float 15" M-LOK Handguard
    $1,199.99 $999.99 Save $200.00
  6. Battle Arms Development WORKHORSE Mod C AR-15 16" CMV 5.56 Upper Receiver w/ 15" M-LOK Handguard - Black
    Battle Arms Development WORKHORSE Mod C AR-15 16" CMV 5.56 Upper Receiver w/ 15" M-LOK Handguard
    $692.99 $659.99 Save $33.00
  9. Midwest Industries Ultralightweight One-Piece Free-Float M-LOK 10.5" Handguard
    Midwest Industries Ultralightweight One-Piece Free-Float M-LOK Handguard
    $293.99 $331.99 $241.99 $259.99 Save $82.00
  10. PTR HG M-LOK Handguard
    PTR HG M-LOK Handguard
    $99.99 $149.99 $89.99 $135.99 Save $14.00
  11. Daniel Defense RIS III M-LOK Handguard - BLK - 10.5"
    Daniel Defense RIS III M-LOK Handguard
    $582.99 $542.99 Save $40.00
  12. Lantac USA SPADA-ML M-LOK 6.75" Handguard
    Lantac USA SPADA-ML M-LOK Handguard
    $199.99 $235.99 $179.99 $212.99 Save $23.00
  13. Geissele Automatics MK14 M-LOK 13.5" Super Modular Rail - Black
    Geissele Automatics MK14 M-LOK Super Modular Rail
    $300.99 $400.99 $300.99 $400.99 Save $35.00
  15. Midwest Industries M-Lok Handguard for Ruger PC Carbine
    Midwest Industries M-Lok Handguard for Ruger PC Carbine
    Out of stock
    $188.99 $204.99 $149.99 $156.99 Save $48.00
  16. Midwest Industries Slim Line One Piece Free Float M-LOK 10.5" Handguard
    Midwest Industries Slim Line One Piece Free Float M-LOK Handguard
    $167.99 $188.99 $134.99 $149.99 Save $44.00
  19. Geissele Automatics MK4 M-LOK 10.5" Super Modular Rail - Black
    Geissele Automatics MK4 M-LOK Super Modular Rail
    $300.99 $400.99
  20. Angstadt Arms Ultra Light M-LOK 10" Handguard
    Angstadt Arms Ultra Light M-LOK Handguard
    $129.99 $198.99 $116.99 $152.99 Save $46.00
  21. MDT Field Stock AICS Magazine M-LOK Rifle Chassis for Tikka T3 / T3x SA - BLK
    MDT Field Stock AICS Magazine M-LOK Rifle Chassis for Tikka T3 / T3x SA
    Coupon Available
    $299.99
  22. Fortis Manufacturing REV II M-LOK 6.7" Handguard
    Fortis Manufacturing REV II M-LOK Handguard
    $157.99 $247.99 $118.99 $235.99 Save $43.00
  23. Reptilia M-LOK 9.5" Handguard - BLK
    Reptilia AR-15 M-LOK Handguard
    $299.99 $324.99 $274.99 $292.99 Save $32.00
  24. Odin Works AR-10 O2 Lite High Profile M-LOK Handguard
    Odin Works AR-10 O2 Lite High Profile M-LOK Handguard
    $189.99 $230.99 $180.99 $218.99 Save $12.00
  25. Midwest Industries MP5 SD M-LOK Handguard
    Midwest Industries MP5 SD M-LOK Handguard
    $179.99 $199.99 $169.99 $189.99 Save $10.00
  26. Geissele Automatics MK16 MLOK 10.5" Super Modular Rail - BLK
    Geissele Automatics MK16 M-LOK Super Modular Rail
    (1)
    $325.99 $400.99 $300.99 $400.99 Save $25.00
  27. Kinetic Development Group MREX MkII MLOK 6.5" FNH SCAR Rail - Black
    Kinetic Development Group MREX MkII M-LOK FNH SCAR Rail
    $344.99 $359.99 $310.99 $332.99 Save $34.00
  28. Phase 5 Weapon Systems Lo-Pro Slope Nose Free-Float M-LOK 15" Handguard
    Phase 5 Weapon Systems Lo-Pro Slope Nose Free-Float M-LOK Handguard
    $115.99 $150.99
  29. RISE Armament M-LOK 13.5" Black Handguard
    RISE Armament M-LOK Handguard
    $199.99 $219.99 $134.99 $199.99 Save $65.00
  30. Midwest Industries Suppressor Series One-Piece Free-Float M-LOK 10.5" Handguard
    Midwest Industries Suppressor Series One Piece Free Float M-LOK Handguard
    (1)
    $167.99 $204.99 $147.99 $164.99 Save $47.00
  31. Battle Arms Development WORKHORSE M-LOK 13" Free-Float Handguard for AR-15
    Battle Arms Development WORKHORSE M-LOK Handguard
    $136.99 $175.99 $124.99 $165.99 Save $16.00
  32. Midwest Industries G4 One Piece Free Float 10.5" M-LOK Handguard
    Midwest Industries G4 One Piece Free Float M-LOK Handguard
    (2)
    $187.99 $219.99 $146.99 $204.99 Save $54.00
  34. Geissele Automatics MK8 M-LOK 10.5" Super Modular Rail - Black
    Geissele Automatics MK8 M-LOK Super Modular Rail
    $300.99 $439.99 $300.99 $400.99 Save $39.00
  35. Bravo Company BCMRAIDER-M M-LOK Handguard
    Bravo Company BCMRAIDER-M M-LOK Handguard
    $255.99 $265.99 $204.99 Save $61.00
  37. Aero Precision AR-15 ATLAS R-ONE M-LOK 15" Handguard - Black
    Aero Precision AR-15 ATLAS R-ONE M-LOK 15" Handguard
    Out of stock
    $225.99 $204.99 Save $21.00
  40. Aero Precision AR-10 ATLAS R-ONE M-LOK 15" Black Handguard
    Aero Precision ATLAS R-ONE M5 M-LOK Handguard
    Out of stock
    $220.99 $250.99 $199.99 $224.99 Save $26.00
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