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Upper Receivers & Barrels

Upper Receivers & Barrels
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33 Items

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  1. Colt AR-15 / M16 Roll Pin, For Forward Assist Plunger *Very Good*
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    Colt AR-15 / M16 Roll Pin, For Forward Assist Plunger *Very Good*
    $1.99
  2. Colt LE6920EPR-CK Upper W/Bolt Carrier Assembly & Charging Handle, 16" CL 1/7 BBL, MBUS Pro, CMR MLOK Rail, 5.56X45 NATO *New in Box*
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    Colt LE6920EPR-CK Upper W/Bolt Carrier Assembly & Charging Handle, 16" CL 1/7 BBL, MBUS Pro, CMR MLOK Rail, 5.56X45 NATO *New in Box*
    $1,249.00
  3. Colt M4 Carbine Upper Assembly, 16" Chrome Lined 1/7 Barrel, LE6920, 5.56X45 NATO *NEW in BOX*
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    Colt M4 Carbine Upper Assembly, 16" Chrome Lined 1/7 Barrel, LE6920, 5.56X45 NATO *NEW in BOX*
    $549.95
  4. Colt M4 Upper Assembly, 14.5" 1/7 BBL, w/ Bolt & Charging Handle, Low Profile Gas Block, 5.56x45 NATO, *NEW in BOX*
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    Colt M4 Upper Assembly, 14.5" 1/7 BBL, w/ Bolt & Charging Handle, Low Profile Gas Block, 5.56x45 NATO, *NEW in BOX*

    As low as $689.95 Regular Price $748.95

  5. Colt M4 Upper Assembly, 16" 1/7 BBL, w/ Bolt & Charging Handle, Low Profile Gas Block, 5.56x45 NATO, *NEW in BOX*
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    Colt M4 Upper Assembly, 16" 1/7 BBL, w/ Bolt & Charging Handle, Low Profile Gas Block, 5.56x45 NATO, *NEW in BOX*

    As low as $689.95 Regular Price $748.95

  6. SIG-516 Piston Driven AR-15 Upper Receiver Assembly w/Bolt and Carrier, Charging Handle, Adjustable Gas system, Quad Rail, 7.5" Barrel 1/7 Twist, 5.56 NATO *Very Good*
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    SIG-516 Piston Driven AR-15 Upper Receiver Assembly w/Bolt and Carrier, Charging Handle, Adjustable Gas system, Quad Rail, 7.5" Barrel 1/7 Twist, 5.56 NATO *Very Good*
    Rating:
    93%
    1  Review
    $929.00
  7. USGI M16A2 Rifle Handguard Set, 12" *NIW*
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    USGI M16A2 Rifle Handguard Set, 12" *NIW*
    $79.95
  8. Anchor Harvey AR-15 Upper Receiver, Stripped *Good*
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    Anchor Harvey AR-15 Upper Receiver, Stripped *Good*
    Out of stock
  9. Colt 604 / M16A1 Upper Receiver with Teardrop Forward Assist, Complete, Loose Dust Cover *Fair*
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    Colt 604 / M16A1 Upper Receiver with Teardrop Forward Assist, Complete, Loose Dust Cover *Fair*
    Out of stock
  10. Colt AR-15 / M16A1 / M4 Charging Handle Assembly *NEW*
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    Colt AR-15 / M16A1 / M4 Charging Handle Assembly *NEW*
    Out of stock
  11. Colt AR15/M16A1 Receiver Extension/Buffer Tube *Excellent*
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    Colt AR-15 / M16A1 Receiver Extension / Buffer Tube, *Excellent*
    Out of stock
  12. Colt AR15/M16A1 Receiver Extension/Buffer Tube *Good/Very Good*
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    Colt AR-15 / M16A1 Receiver Extension/ Buffer Tube *Good*
    Out of stock
  13. Colt AR-15 / M16A4 / M4 Carry Handle Assembly, Forged *NEW*
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    Colt AR-15 / M16A4 / M4 Carry Handle Assembly, Forged *NEW*
    Out of stock
  14. Colt AR-15 / SMG 9mm Barrel Assembly, 16" 1/10 Chrome Lined, w/Nut, Front Sight & Flash Hider *NEW*
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    Colt AR-15 / SMG 9mm Barrel Assembly, 16" 1/10 Chrome Lined, w/Nut, Front Sight & Flash Hider *NEW*
    Rating:
    100%
    1  Review
    Out of stock
  15. Colt AR-15 / SMG 9mm Barrel Assembly, 16" 1/10 Chrome Lined, w/Nut, Front Sight, Sling Swivel, & Flash Hider *NIB*
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    Colt AR-15 / SMG 9mm Barrel Assembly, 16" 1/10 Chrome Lined, w/Nut, Front Sight, Sling Swivel, & Flash Hider *NIB*
    Out of stock
  16. Colt Heavy Barrel Assembly, HBAR, 11.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW*
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    Colt Heavy Barrel Assembly, HBAR, 11.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW*
    Out of stock
  17. Colt M16 Charging Handle, Stripped *Good*
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    Colt M16 Charging Handle, Stripped *Good*
    Out of stock
  18. Colt M16 Early Receiver Extension / Buffer Tube, No Wrench Flats, w/ Hole & Rear Lower Receiver Stub Assembly *Good*
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    Colt M16 Early Receiver Extension / Buffer Tube, No Wrench Flats, w/ Hole & Rear Lower Receiver Stub Assembly *Good*
    Out of stock
  19. Colt M16A1 Upper Receiver w/Teardrop Fwd Assist, No Ejection Cover, Black Painted *Good*
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    Colt M16A1 Upper Receiver w/Teardrop Fwd Assist, No Ejection Cover, Black Painted *Good*
    Rating:
    73%
    1  Review
    Out of stock
  20. Colt M16A2 727 Carry Handle Upper Assembly, 14.5" Barrel, No Bolt, .223/5.56mm *Very Good*
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    Colt M16A2 727 Carry Handle Upper Assembly, 14.5" Barrel, No Bolt, .223/5.56mm *Very Good*
    Out of stock
  21. Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Large Hole, 1/7 Twist, 5.56x45 NATO *Very Good*
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    Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Large Hole, 1/7 Twist, 5.56x45 NATO *Very Good*
    Out of stock
  22. Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Bolt Assembly, 1/7 Twist, 5.56x45 NATO *Good*
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    Colt M16A2 Heavy Barrel Upper Assembly, 20" HBAR, Bolt Assembly, 1/7 Twist, 5.56x45 NATO *Good*
    Out of stock
  23. Colt M4 Carbine Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW in Box*
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    Colt M4 Carbine Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW in Box*
    Out of stock
  24. Colt M4 Carbine Barrel Assembly, Chrome Lined, 14.5" 1/7 Twist, w/Barrel Nut & Low Profile Gas Block , 5.56X45 NATO *NEW*
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    Colt M4 Carbine Barrel Assembly, Chrome Lined, 14.5" 1/7 Twist, w/Barrel Nut & Low Profile Gas Block , 5.56X45 NATO *NEW*
    Out of stock
  25. Colt M4 LE6921 Carbine Upper Assembly, 14.5" 1/7 CL BBL, 5.56X45 NATO *NEW in BOX*
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    Colt M4 LE6921 Carbine Upper Assembly, 14.5" 1/7 CL BBL, 5.56X45 NATO *NEW in BOX*
    Rating:
    100%
    1  Review

    As low as $0.00

    Out of stock
  26. Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *Blem / New In Box*
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    Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *Blem / New In Box*
    Out of stock
  27. Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *Excellent / Blemished / In Box*
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    Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *Excellent / Blemished / In Box*
    Out of stock
  28. Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW*
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    Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, 5.56X45 NATO *NEW*
    Out of stock
  29. Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, NO Swivel, 5.56X45 NATO *NEW*
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    Colt M4A1 SOCOM Barrel Assembly, 14.5", 1/7 Twist, Chrome Lined w/Barrel Nut & Front Sight, NO Swivel, 5.56X45 NATO *NEW*
    Out of stock
  30. M4 / M16A2 Heavy Barrel Sporter Upper Assembly, 20" HBAR, No Bayonet Lug, 5.56x45 NATO *Good*
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    M4 / M16A2 Heavy Barrel Sporter Upper Assembly, 20" HBAR, No Bayonet Lug, 5.56x45 NATO *Good*
    Out of stock
  31. M4 Carry Handle with Adjustable Sight, GI Issue, Very Good
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    M4 Carry Handle with Adjustable Sight, GI Issue, *Very Good*
    Out of stock
  32. M4 Carry Handle with Adjustable Sight, GI Issue, Good
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    M4 Carry Handle with Adjustable Sight, GI Issue, Good
    Out of stock
  33. Smith & Wesson M&P 15 / AR-15 Upper Assembly, 14.5" 1/7 Twist Barrel, Quad Rail Handguards, Bolt Carrier Assembly, Charging Handle, 5.56X45 NATO *Good*
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    Smith & Wesson M&P 15 / AR-15 Upper Assembly, 14.5" 1/7 Twist Barrel, Quad Rail Handguards, Bolt Carrier Assembly, Charging Handle, 5.56X45 NATO *Good*
    Out of stock
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Price
  1. $0.00 - $999.9930item
  2. $1,000.00 and above3item
Condition
  1. New9item
  2. New In Wrap1 item
  3. New In Box6item
  4. Excellent1 item
  5. Very Good6item
  6. Good7item
  7. Fair1 item
  8. Blemished1 item
Condition
  1. New In Wrap1 item
  2. New In Box8item
  3. Excellent2item
  4. Very Good7item
  5. Good6item
  6. Fair1 item
  7. Blemished1 item
Finish
  1. Aluminum1 item
  2. Anodized11item
  3. Coated4item
  4. NiBX (Nitride)1 item
  5. Original Finish9item
  6. Painted1 item
  7. Parkerized6item
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  1. B-Model1 item
Cost 3
  1. $0.00 - $99.993item
  2. $500.00 - $599.991 item
New/Surplus
  1. NEW16item
  2. Used/Surplus17item
Barrel Length
  1. 7.5"1 item
  2. 11.5"1 item
  3. 14.5"5item
  4. 16"4item
Type
  1. Aluminum9item
  2. Steel17item
  3. Nylon3item
  4. Polymer1 item