Showing 1 - 24 of 57 results
  1. $426.99-$452.99 $379.99 - $452.99
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    DPMS AR-15 Oracle A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 1413431414
  2. $599.99
    Coming Soon
    AR-Stoner Mid-Length Carbine Kit AR-15 5.56x45mm NATO 16" 1 in 9" Twist Nickel Boron Bolt Carrier Assembly Product #: 959553
  3. $414.99
    Available
    DPMS AR-15 Lo-Pro Flat-Top Upper Receiver Assembly 5.56x45mm NATO Product #: 519542
  4. $432.99-$463.99 $295.51 - $463.99
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    Save up to $145.82 4 at this price
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    Del-Ton AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 3163128752
  5. $432.99
    Available
    Del-Ton AR-15 Dissipator A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 951250
  6. Add to Cart for Price Compare at $840.00
    Available
    Yankee Hill AR-15 Specter XL Black Diamond Upper Receiver Assembly 5.56x45mm NATO Product #: 843983
  7. $679.00
    Available
    Adams Arms AR-15 Base MOE A3 Gas Piston Upper Receiver Assembly 5.56x45mm NATO Product #: 273599
  8. $414.99 $284.58
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    Save $130.41
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    DPMS AR-15 Sportical Flat-Top Upper Receiver Assembly 5.56x45mm NATO Product #: 416788
  9. $719.33-$731.66 $452.76 - $459.62
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    Adams Arms AR-15 Base A3 Gas Piston Upper Receiver Assembly 5.56x45mm NATO Product #: 2913665965
  10. $895.00
    Available
    Colt AR-15 Pistol Flat-Top Upper Receiver Assembly 5.56x45mm Monolithic Rail, Flip Up Sights Product #: 121564
  11. $727.00
    Available
    Colt AR-15 SOCOM A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 842587
  12. $591.99
    Available
    DPMS AR-15 A3 Upper Receiver Assembly 223 Remington, 1 in 9" Twist, 16" Bull Barrel Product #: 496810
  13. $463.99-$476.99 $389.00 - $411.39
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    DPMS AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 1413253994
  14. $1,133.55
    Available
    Noveske AR-15 Rogue Hunter A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 764712
  15. $783.00
    Available
    Yankee Hill AR-15 Smooth Carbine Upper Receiver Assembly 5.56x45mm NATO Product #: 276212
  16. $948.70-$985.12 $637.00 - $640.92
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    Adams Arms AR-15 Tactical Evo A3 Gas Piston Upper Receiver Assembly 5.56x45mm NATO Product #: 2913362844
  17. $627.00
    Available
    Colt AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO Flip Up Rear Sight Product #: 718635
  18. $998.66 - $1,297.11
    Available Select Options
    Adams Arms AR-15 C.O.R. Ultra Lite A3 Gas Piston Upper Receiver Assembly 5.56x45mm NATO Product #: 2913396779
  19. $513.99 $445.19
    Clearance
    Save $68.80
    Available
    DPMS AR-15 AP4 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 338432
  20. $895.00
    Available
    Colt AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO Monolithic Rail, Flip Up Sights Product #: 913906
  21. $1,219.00 $959.55
    Clearance
    Save $259.45 5 at this price
    Closeout Special
    Daniel Defense AR-15 M4A1 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 511251
  22. $579.99 $499.99
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    Bushmaster AR-15 Patrolman M4 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 241847
  23. $1,064.59 - $1,099.75
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    Adams Arms AR-15 Tactical Elite A3 Gas Piston Upper Receiver Assembly 5.56x45mm NATO Product #: 2913327602
  24. $1,079.00
    Available
    Daniel Defense AR-15 DDM4v5 A3 Upper Receiver Assembly 5.56x45mm NATO Product #: 129238
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