Upper Receiver Assemblies

Showing 1 - 24 of 740 results

Faxon Firearms Enhanced Forged Upper Receiver Stripped Anodized AR-15
FitsAR-15In stock
List priceSave 19%$104.99Our price$85.40
Luth-AR M16 A1 AR-15 5.56 NATO Assembled Upper Receiver
FitsAR-15Caliber5.56x45 NATOTypeUpper ReceiverIn stock
List priceSave 27%$225.55Our price$164.49
Luth-AR Slick Side A1 AR-15 5.56 NATO Assembled Upper Receiver
FitsAR-15Caliber5.56x45 NATOTypeUpper ReceiverIn stock
List priceSave 21%$203.93Our price$161.09
Luth-Ar AR 308 Upper Receiver Forged AR Rifles 308 Winchester
Caliber308 WinIn stock
List priceSave 9%$159.99Our price$146.20
Daniel Defense MK18 RIS II 5.56 NATO 10.3" Upper Receiver FDE
FitsAR-15Caliber5.56x45 NATOBarrel10.3"In stock
List priceSave 7%$1,641.00Our price$1,527.00
Smith & Wesson M&P Accessories 110116 Complete Upper Parts Kit AR-15
FitsAR-15TypeUpper Parts KitMaterialVariousIn stock
List priceSave 36%$34.99Our price$22.29
One Horse AR-15 5.56 NATO 16" Complete Upper Receiver
In stock
List priceSave 16%$354.93Our price$298.90
Timber Creek Outdoors Enforcer Upper Parts Kit Purple Aluminum for AR15
FitsAR-15MaterialAlumIn stock
List priceSave 28%$143.99Our price$103.50
Luth-AR M16 A1 AR-15 5.56 NATO Stripped Upper Receiver
FitsAR-15Caliber5.56x45 NATOTypeUpper ReceiverIn stock
List priceSave 28%$164.45Our price$117.93
Primary Weapons Systems MK114 Mod 1-M 6mm ARC 14.5" Upper
Caliber6mm ARCBarrel14.5"TypeUpper ReceiverIn stock
List priceSave 15%$1,299.95Our price$1,100.44
ZRO Delta AR-15 Forged M4 Stripped Upper Receiver Anodized Finish 5.56mm NATO
FitsAR-15Caliber5.56x45 NATOIn stock
List priceSave 13%$69.99Our price$60.96
Primary Weapons Systems MK116 Mod 1-M 223 Wylde 16.1" Upper
FitsAR-15Caliber223 RemBarrel16.1"In stock
List priceSave 14%$1,299.95Our price$1,113.15
Primary Weapons Systems MK118 Mod 1-M 6mm ARC 18" Upper
FitsAR-15Caliber6mm ARCBarrel18"In stock
List priceSave 15%$1,299.95Our price$1,100.44
Radical Firearms AR-15 5.56 NATO 16" Complete Upper M-LOK
FitsAR-15Caliber5.56x45 NATOBarrel16"In stock
List priceSave 26%$399.99Our price$297.70
Battle Arms Development Bad Xiphos 9mm Upper Receiver for AR Style PCC
FitsAR-15Caliber9mmTypeUpper ReceiverIn stock
List priceSave 18%$286.86Our price$233.86
Spikes Tactical Flat Top Upper 9mm AR Rifle Upper Receiver 9mm Luger
Caliber9mmIn stock
List price—Our price$118.94
Precision Reflex MK12 Mod 0 SPR Gen II 5.56 NATO 18" 1-7 Upper
FitsAR-15Caliber5.56x45 NATOBarrel18"In stock
List price—Our price$1,868.19
CMMG Resolute Mk3 308 Win 16.1" Upper Group
FitsDPMS Gen 1 high pattern LR-308Caliber308 WinBarrel16.1"In stock
List priceSave 15%$1,149.95Our price$978.90
Radian Weapons Model 1 6mm ARC 18" Brown Upper Receiver
In stock
List price—Our price$2,169.95
Noveske N4 Infidel 5.56 13.7" M-LOK Upper Receiver
In stock
List price—Our price$1,573.79
Andro Corp Industries 300 BLK 10" M-LOK Upper Receiver
In stock
List priceSave 28%$450.50Our price$322.30
Andro Corp Industries 5.56 NATO 8" M-LOK Upper Receiver
In stock
List priceSave 24%$424.15Our price$322.30
Andro Corp Industries 5.56 NATO 10.3" M-LOK Upper Receiver
In stock
List priceSave 25%$429.25Our price$322.30
Andro Corp Industries 5.56 NATO 16" M-LOK Upper Receiver
In stock
List priceSave 28%$446.25Our price$322.30