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  1. Color
    Black
  2. Platform
    AR-15
  3. Handguard Style
    Free Float
Brand
  1. Aero Precision 5 items
  2. Angstadt Arms 2 items
  3. Ballistic Advantage 1 item
  4. Battle Arms Development 8 items
  5. Bootleg Inc 1 item
  6. Bravo Company USA 4 items
  7. CMMG 4 items
  8. Daniel Defense 7 items
  9. DMA Inc. 3 items
  10. DPMS 1 item
  11. Five Stone Tactical 3 items
  12. Fortis Manufacturing 5 items
  13. Geissele Automatics 9 items
  14. Gemtech 1 item
  15. Lantac USA 1 item
  16. Leapers, Inc. 2 items
  17. Luth-AR 3 items
  18. Midwest Industries 11 items
  19. Mission First Tactical 1 item
  20. NcSTAR 1 item
  21. Nordic Components 1 item
  22. Noveske 2 items
  23. Odin Works 3 items
  24. Phase 5 Weapon Systems 1 item
  25. Primary Weapons Systems 4 items
  26. Reptilia 1 item
  27. RISE Armament 3 items
  28. Samson Manufacturing Corp 1 item
  29. Seekins Precision 3 items
  30. Sharps Bros. 1 item
  31. Sig Sauer Magazines 1 item
  32. Sons of Liberty Gun Works 1 item
  33. Spike's Tactical 3 items
  34. Strike Industries 1 item
  35. TacFire Inc. 6 items
  36. Yankee Hill Machine Co 2 items
Color
  1. Armor Black 9 items
  2. Black 107 items
  3. Black / Blue 1 item
  4. Black / Red 1 item
  5. Black Anodized 2 items
  6. Black Nitride 2 items
  7. Blue 2 items
  8. Bronze 2 items
  9. Brown 1 item
  10. Desert Dirt Color 8 items
  11. Flat Dark Earth 5 items
  12. Gray 2 items
  13. Green 1 item
  14. Midnight Bronze 1 item
  15. Nickel Boron 1 item
  16. Olive Drab Green 2 items
  17. Patriot Brown 2 items
  18. Purple 2 items
  19. Raw 1 item
  20. Red 2 items
  21. Silver 1 item
  22. Tan / Olive 1 item
  23. Tungsten 1 item
  24. Walnut 1 item
Thread Pattern
  1. 1/2x28 29 items
  2. 1/2x36 3 items
  3. 5/8x24 5 items
Platform
  1. AK-47 1 item
  2. AK-74 1 item
  3. AR-10 14 items
  4. AR-15 107 items
  5. AR-9 3 items
  6. CMMG 1 item
  7. FN 1 item
  8. Heckler & Koch 2 items
  9. Ruger 2 items
  10. Savage Arms 1 item
  11. Tikka 1 item
Caliber
  1. 22 ARC 1 item
  2. 22 Long Rifle 1 item
  3. 223 Remington 20 items
  4. 223 Wylde 3 items
  5. 300 AAC Blackout 2 items
  6. 350 Legend 1 item
  7. 45 Auto (ACP) 1 item
  8. 5.56mm NATO 23 items
  9. 5.7 x 28mm 1 item
  10. 6mm ARC 1 item
  11. 6.5 Grendel 1 item
  12. 7.62 x 39mm 2 items
  13. 9mm Luger 4 items
Attachment Type
  1. KeyMod 3 items
  2. MLOK 90 items
  3. Picatinny 13 items
Handguard Length
  1. 4" 2 items
  2. 4.25" 1 item
  3. 4.5" 1 item
  4. 5" 1 item
  5. 5.5" 3 items
  6. 6" 1 item
  7. 6.7" 2 items
  8. 6.75" 1 item
  9. 7" 13 items
  10. 7.25" 2 items
  11. 7.29" 1 item
  12. 7.5" 2 items
  13. 8" 3 items
  14. 9" 8 items
  15. 9.2" 1 item
  16. 9.25" 6 items
  17. 9.29" 1 item
  18. 9.3" 5 items
  19. 9.5" 8 items
  20. 9.6" 4 items
  21. 10" 14 items
  22. 10.5" 18 items
  23. 11" 1 item
  24. 11.5" 1 item
  25. 11.8" 1 item
  26. 12" 4 items
  27. 12.25" 2 items
  28. 12.4" 2 items
  29. 12.5" 8 items
  30. 12.58" 1 item
  31. 12.6" 1 item
  32. 12.625" 7 items
  33. 12.9" 2 items
  34. 13" 9 items
  35. 13.375" 2 items
  36. 13.4" 1 item
  37. 13.5" 18 items
  38. 13.75" 1 item
  39. 13.8" 2 items
  40. 14" 6 items
  41. 14.4" 1 item
  42. 15" 61 items
  43. 15.2" 1 item
  44. 15.25" 4 items
  45. 15.3" 4 items
  46. 15.5" 2 items
  47. 16" 1 item
  48. 16.5" 1 item
  49. 17" 1 item
  50. 17.5" 1 item
  51. Carbine Length 2 items
  52. Extended Carbine Length 1 item
  53. Mid Length 2 items
  54. Rifle Length 1 item
Handguard Style
  1. Free Float 107 items
Upper Type
  1. Pistol 3 items
  2. Rifle 35 items
Options
  1. BCG Only 1 item
  2. W/ BCG & CH 33 items
  3. W/O BCG & CH 5 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" 3 items
  10. 16" 21 items
  11. 16.1" 8 items
  12. 18" 2 items
  13. 20" 1 item
  14. 24" 1 item
Material
  1. 416R Stainless Steel 1 item
  2. 416R Stainless Steel / 6061-T6 Aluminum 1 item
  3. 4150 Chrome Moly Vanadium 3 items
  4. Aluminum 91 items
  5. Carbon Fiber 1 item
  6. Steel 1 item
Inventory
  1. In Stock 76 items
  2. Out of Stock 29 items
Customer Rating
  1. 5
    9 items
  2. 4
    & up     11 items
  3. 3
    & up     12 items
  4. 2
    & up     13 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. Yankee Hill Machine Co MR7 M-LOK 15" Handguard
    Yankee Hill Machine Co MR7 M-LOK Handguard
    (1)
    $118.99 $234.99
  2. Bootleg Inc CamLok M-LOK 9.2" Handguard
    Bootleg Inc CamLok M-LOK Handguard
    $149.99 $165.99 $145.99 $159.99 Save $6.00
  4. RISE Armament M-LOK 13.5" Black Handguard
    RISE Armament M-LOK Handguard
    $199.99 $219.99 $134.99 $199.99 Save $65.00
  5. 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
  6. Seekins Precision NOXS M-LOK 12.875" Handguard
    Seekins Precision NOXS M-LOK Handguard
    $239.99
  7. 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 $157.99 $178.99 Save $11.00
  8. Odin Works RUNE M-LOK 12.4" Forend
    Odin Works RUNE M-LOK Handguard
    $124.99 $134.99 $117.99 $127.99 Save $7.00
  9. 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
  11. Sig Sauer M400 Tread 13" M-LOK Handguard
    Sig Sauer M400 Tread M-LOK Handguard
    $149.99 $119.99 Save $30.00
  12. Bravo Company BCMRAIDER-M M-LOK Handguard
    Bravo Company BCMRAIDER-M M-LOK Handguard
    $255.99 $265.99 $204.99 Save $61.00
  13. 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 $176.99 $209.99 Save $11.00
  14. Midwest Industries Combat Rail One Piece Free Float Series 10.5" M-LOK Handguard
    Midwest Industries Combat Rail One Piece Free Float Series M-LOK Handguard
    $157.99 $219.99 $146.99 $209.99 Save $11.00
  15. Geissele Automatics MK4 M-LOK 10.5" Super Modular Rail - Black
    Geissele Automatics MK4 M-LOK Super Modular Rail
    $300.99 $400.99
  16. 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
  17. Odin Works Ragna M-LOK 12.5" Forend
    Odin Works Ragna M-LOK Handguard
    $154.99 $174.99 $146.99 $165.99 Save $9.00
  18. Yankee Hill Machine Co Diamond 9.3" Extended Mid-Length Handguard
    Yankee Hill Machine Co Diamond Extended Handguard
    $154.99 $184.99
  19. Midwest Industries Combat Rail Lightweight Series 10.5" M-LOK Handguard
    Midwest Industries Combat Rail Lightweight Series M-LOK Handguard
    $209.99 $230.99 $199.99 $220.99 Save $10.00
  20. 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 $282.99 $309.99 Save $43.00
  21. Midwest Industries Night Fighter M-LOK 10.5" Handguard
    Midwest Industries Night Fighter M-LOK Handguard
    $229.99 $257.99 $219.99 $246.99 Save $11.00
  22. Midwest Industries 2-Piece Free-Float M-LOK Carbine-Length Handguard
    Midwest Industries Two Piece Free Float M-LOK Handguard
    (2)
    $199.99 $262.99 $188.99 $246.99 Save $16.00
  23. Leapers UTG Super Slim Free Float 9" Handguard - Black
    Leapers UTG Pro Super Slim Free-Float Handguard
    $79.99 $149.99 $64.99 $129.99 Save $25.00
  24. 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
  25. Fortis Manufacturing Camber M-LOK 9.6" Handguard
    Fortis Manufacturing Camber M-LOK Handguard
    $247.99 $278.99 $235.99 $265.99 Save $13.00
  26. Leapers UTG Super Slim M-LOK 13" Handguard
    Leapers UTG Super Slim M-LOK Handguard
    $129.99 $159.99 $119.99 $154.99 Save $10.00
  27. Midwest Industries Combat Rail HD M-LOK Handguard
    Midwest Industries Combat Rail HD M-LOK Handguard
    $259.99 $274.99 $249.99 $264.99 Save $10.00
  28. Midwest Industries Combat Rail T-Series One-Piece Free-Float 10" Handguard
    Midwest Industries Combat Rail T-Series One-Piece Picatinny Handguard
    (2)
    $178.99 $241.99 $167.99 $230.99 Save $11.00
  29. 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
  30. Reptilia M-LOK 9.5" Handguard - BLK
    Reptilia AR-15 M-LOK Handguard
    $299.99 $324.99 $274.99 $292.99 Save $32.00
  31. TacFire AR-15 .45 ACP Unassembled Pistol Kit w/ Lower Parts Kit - 10"
    TacFire AR-15 .45 ACP Unassembled Pistol Kit w/ Lower Parts Kit
    $499.99 $309.99 $329.99 Save $190.00
  32. Bravo Company BCMGUNFIGHTER Quad Rail 7" Free Float Handguard for AR15 / M4
    Bravo Company BCMGUNFIGHTER Quad Rail Handguard
    $220.99 $240.99 $179.99 $189.99 Save $51.00
  33. 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
  35. Bravo Company BCMGUNFIGHTER MCMR M-LOK 7" Free-Float Handguard for AR15 / M4
    Bravo Company BCMGUNFIGHTER MCMR M-LOK Handguard
    $220.99 $250.99 $199.99 Save $51.00
  36. 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
  37. 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
  38. Midwest Industries Gen2 Two Piece Free Float Carbine-Length Handguard
    Midwest Industries Gen2 Two Piece Free Float Handguard
    $178.99 $230.99 $167.99 $215.99 Save $16.00
  39. 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
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