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  1. Handguard Style
    Free Float
  2. Options
    W/ BCG & CH
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  1. Aim Sports Inc 2 items
  2. Battle Arms Development 4 items
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  5. Geissele Automatics 4 items
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  12. TacFire Inc. 16 items
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Thread Pattern
  1. .578x28 1 item
  2. 1/2x28 33 items
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  4. 5/8x24 9 items
Platform
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Caliber
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  10. 5.7 x 28mm 3 items
  11. 6mm ARC 1 item
  12. 6.5 Creedmoor 2 items
  13. 7.62 x 39mm 1 item
  14. 9mm Luger 4 items
Attachment Type
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  2. MLOK 46 items
  3. Picatinny 4 items
Handguard Length
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  2. 5.5" 4 items
  3. 7" 3 items
  4. 9" 1 item
  5. 9.6" 2 items
  6. 10" 6 items
  7. 11" 1 item
  8. 12" 1 item
  9. 12.25" 2 items
  10. 13.5" 2 items
  11. 15" 18 items
  12. 15.25" 2 items
  13. 17.5" 1 item
Handguard Style
  1. Free Float 52 items
Upper Type
  1. Pistol 17 items
  2. Rifle 34 items
Options
  1. W/ BCG & CH 52 items
  2. W/O BCG & CH 9 items
Barrel Length
  1. 4" 1 item
  2. 4.5" 2 items
  3. 5" 5 items
  4. 6.5" 3 items
  5. 7" 1 item
  6. 7.5" 3 items
  7. 8" 2 items
  8. 8.5" 1 item
  9. 9" 1 item
  10. 10" 2 items
  11. 10.5" 8 items
  12. 12.5" 1 item
  13. 16" 29 items
  14. 16.1" 1 item
  15. 18" 7 items
  16. 18.5" 1 item
  17. 20" 5 items
  18. 22" 1 item
  19. 24" 1 item
Material
  1. Aluminum 23 items
  2. Chrome Moly Venadium Steel 2 items
  3. Steel 1 item
Inventory
  1. In Stock 26 items
  2. Out of Stock 26 items
Customer Rating
  1. 5
    2 items
  2. 4
    & up     3 items
  3. 2
    & up     4 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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  4. CMMG BANSHEE AR-15 8" CM 5.7x28 Upper Receiver w/ EML7 7" M-LOK Handguard
    CMMG BANSHEE AR-15 8" CM 5.7x28 Upper Receiver w/ EML7 7" M-LOK Handguard
    Out of stock
    $924.99 $804.99 $834.99 Save $120.00
  5. CMMG BANSHEE Mk10 AR-15 8" CM 10mm Upper Receiver w/ EML7 7" M-LOK Handguard
    CMMG BANSHEE Mk10 AR-15 8" CM 10mm Upper Receiver w/ EML7 7" M-LOK Handguard
    Out of stock
    $924.99 $804.99 $834.99 Save $120.00
  9. CMMG BANSHEE Mk4 AR-15 9" CM .22 LR Upper Receiver w/ EML7 7" M-LOK Handguard
    CMMG BANSHEE Mk4 AR-15 9" CM .22 LR Upper Receiver w/ EML7 7" M-LOK Handguard
    Out of stock
    $749.99 $589.99 $637.99 Save $160.00
  10. Aim Sports AR-15 .223 / 5.56 Assembled Upper Receiver w/ Lower Build Kit
    Aim Sports AR-15 .223 / 5.56 Assembled Upper Receiver w/ Lower Build Kit
    Out of stock
    $599.99 $449.99 $462.99 Save $150.00
  11. Aim Sports AR-15 .223 / 5.56 Assembled Upper Receiver w/ M-LOK Handguard
    Aim Sports AR-15 .223 / 5.56 Assembled Upper Receiver w/ M-LOK Handguard
    Out of stock
    $459.99 $343.99 Save $116.00
  12. RISE Armament AR-15 18" SS 22 ARC Assembled Upper Receiver with Free Float 15" M-LOK Handguard
    RISE Armament AR-15 18" SS 22 ARC Assembled Upper Receiver with Free Float 15" M-LOK Handguard
    $1,199.99 $999.99 Save $200.00
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