Showing 55–72 of 83 results

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  CMMG COMPLETE UPPER GROUP – RESOLUTE MK4 300 BLK 16.1″ BLK

  $867.41
• 

  CMMG COMPLETE UPPER GROUP – RESOLUTE MK4 6MM ARC 16.1″ BLK

  $867.41
• 

  CMMG COMPLETE UPPER GROUP – DISSENT 9MM 6.5″ ARMOR BLACK

  $1,277.08
• 

  CMMG COMPLETE UPPER GROUP – RESOLUTE MK4 22ARC 16.1″ BLACK

  $867.41
• 

  ONE HORSE AR15 A3 STRIPPED – UPPER RECEIVER ANODIZED BLACK

  $62.66
• 

  STERN DEF. PISTOL UPPER 9MM – 4″ BBL. 4″ M-LOK RAIL

  $443.48
• 

  POF USA P-415 EDGE UPPER 5.56 16.5″ BK

  $1,320.16
• 

  FAXON ION ULTRALIGHT COMPLETE – UPPER RECEIVER 5.56 16″

  $1,011.00
• 

  ALEXANDER AR15 DIY 16″ UPPER – KIT 6.5 GRENDEL

  $651.13
• 

  VKTR VK-1 COMPLETE AR-15 UPPER – RECEIVER 5.56 10.5″ BBL. BLACK

  $1,799.00
• 

  CMMG COMPLETE UPPER GROUP – RESOLUTE MK4 6.5 GRENDEL 16.1″

  $867.41
• 

  ONE HORSE AR15 COMPLETE UPPER – 10.5″ 5.56 NATO

  $317.84
• 

  FAXON ARAK-21 COMPLETE UPPER – RECEIVER 5.56 16″ BARREL

  $920.00
• 

  ONE HORSE AR15 COMPLETE UPPER – 10.5″ 300AAC

  $317.84
• 

  COLT LE6943CK UPPER RECEIVER – CONVERSION KIT 5.56 11.5″

  $1,276.21
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  CMMG UPPER RECEIVER ASSEMBLY – MK4/AR15 COYOTE TAN

  $130.61
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  CMMG UPPER RECEIVER ASSEMBLY – MK4/AR15 MIDNIGHT BRONZE

  $130.61
• 

  CMMG UPPER RECEIVER ASSEMBLY – MK4/AR15 TUNGSTEN

  $130.61