Upper Receivers/Conv Kits

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  • CMMG 22LR AR CONV KIT 3-10RD BRAVO
    Just swap this drop in conversion with the bolt carrier group from your 5.56/.223 chambered rifle and you will be ready to shoot .22LR. Ships with a 10rd Magazine. For best performance use a round style hammer as notched hammers can cause function issues and 36 grain plated nose bullets have proven..
    $318.67
  • CMMG UPPR ASSY MK3 308WIN BLK
    CMMGs Upper Receiver Assembly is made from billet 7075 T6 AL.Features: • For AR10 rifles• Billet 7075 T6 Aluminum, Cerakoted Armor Black..
    $474.98
  • CMMG UPPR RSLT MK4 350LEG 16.1
    CMMG's RESOLUTE lineup is engineered with purpose for those who refuse to compromise on quality. Each RESOLUTE rifle comes with a 16-inch barrel and is designed for balance, accuracy and maneuverability. Whether you're defending your family or looking to bring out your best at the range, the RESOLUT..
    $1,327.32
  • CMMG UPPR RSLT MK4 6MM ARC 16.1
    Meet CMMG's newest long-range offering. Chambered in Hornady's new 6mm ARC (Advanced Rifle Cartridge), the CMMG's RESOLUTE upper receiver group allows you to pair this exciting caliber with your existing AR15 lower for superior function and accuracy at extended ranges.Features: • Precise manufacturi..
    $1,327.32
  • COLT EPR UPPER 5.56 16
    The durability, reliability and excellent build quality of Colt uppers will provide years of service you can count on.Features: • Upper Receiver• M-LOK Handguard• 223 Rem/556NATO..
    $1,641.60
  • COLT M4 UPPER BLK
    Building on Colt's Snake Gun legacy, the legendary double-action revolver is now available in stainless steel in 8" barrel lengths. The Python features modern stainless steel alloys and a re-designed rear sight. Thirty percent more steel beneath the rear adjustable target sight gives you a stronger ..
    $251.05
  • DD M4A1 FSP UPR RCVR 14.5 PW 556 FDE
    This Daniel Defense M4A1 FSP AR15 style Upper Receiver Group was built for customers wanting a firearm inspired by USSOCOM SOPMOD Block II. This upper features the M4A1 FSP RIS II picatinny quad rail in Flat Dark Earth, a 14.5" M4 profile barrel, Mil-Spec F-Marked front sight base, Surefire SF3P fla..
    $2,321.80
  • DD M4A1 UPPER URG 14.5
    The Daniel Defense M4A1 Upper Receiver Group features the M4A1 Rail Interface System (RIS II), which has been in use by US Special Operations Command (SOCOM) for the SOPMOD II Weapons System since 2005. This two-piece, free-floating rail system allows the mounting of devices like a M203 grenade laun..
    $2,310.40
  • DD M4V7 LW UPPER 556 16
    The Daniel Defense M4 V7 LW Upper Receiver Group is built around a Cold Hammer Forged 16" Lightweight profile barrel-which is two ounces less than a standard V7 barrel-and equipped with a DD improved Flash Suppressor to reduce flash signature. It features a mid-length gas system for smooth, reliable..
    $1,871.50
  • DD M4V7 UPPER 556 16
    The Daniel Defense M4 V7 Upper Receiver Group is built around a Cold Hammer Forged 16" Government profile barrel and equipped with a DD improved Flash Suppressor to reduce flash signature. It features a mid-length gas system for smooth, reliable cycling and reduced wear on moving parts. A free-float..
    $1,871.50
  • FAXON ARAK-21 556NATO 16
    The ARAK-21 is a gas piston actuated, complete upper receiver assembly designed to seamlessly interface with the standard AR-15 platform. The total extent of the interface is simply the take down pin, and the pivot pin. The new ARAK-21 upper receiver offers you all its features with no change to you..
    $1,518.48
  • FAXON ARAK-21 7.62X39 16
    The ARAK-21 is a gas piston actuated, complete upper receiver assembly designed to seamlessly interface with the standard AR-15 platform. The total extent of the interface is simply the take down pin, and the pivot pin. The new ARAK-21 upper receiver offers you all its features with no change to you..
    $1,518.48