Upper Build Assemblies

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AR 9mm 4.5 Barrel w/ 4" Quad Rail Upper Build (223UP, ARFA, DC223, FAR04, MBR05, TL223, BR9-4)

Includes: Upper receiver Ejection Port/Dust Cover Assembly Forward Assist Assembly 4.5" .9mm N..

$205.60 $169.95

AR 9mm 7.5 Barrel w/ 4" Quad Rail Upper Build (223UP, ARFA, DC223, FAR04, MBR05, TL223, BR9-7)

Includes: Upper receiver Ejection Port/Dust Cover Assembly Forward Assist Assembly 7.5" .9mm ..

$205.60 $169.95

AR-15 Free Float Handguard Pistol Assembled Build - 7.5" .223 Wylde

Our Black Nitride AR-15 Upper Build (Mil-Spec) comes fully assembled and includes all the components..

$311.38 $249.95

AR-15 Upper Receiver Build - 16", Parkerized - Light Weight Super Slim Keymod (15 inch)

Our standard AR-15 Upper Build (Mil-Spec) comes fully assembled and includes all the components nece..

$353.06 $317.76

AR 9mm 4.5" Pistol Barrel w/ USA Made 4.5" M-Lok Super Slim Handguard Upper Build

Includes:AR 9mm Bolt Carrier Group- Black Nitride - "MADE IN USA" EngravingUpper Receiver Exten..

$403.14 $319.29

AR 9mm 7.5" Pistol Barrel w/ USA Made 4.5" M-Lok Super Slim Handguard Upper Build

Includes:AR 9mm Bolt Carrier Group- Black Nitride - "MADE IN USA" EngravingUpper Receiver Exten..

$403.14 $319.29

AR-9mm 7.5" Pistol Barrel w/ USA Made 7" M-Lok Super Slim Handguard Upper Build

Includes:AR 9mm Bolt Carrier Group- Black Nitride - "MADE IN USA" EngravingUpper Receiver Exten..

$410.87 $325.41

AR-15 Upper Receiver Build - 16", Parkerized - Light Weight Super Slim Keymod (10 inch)

Our standard AR-15 Upper Build (Mil-Spec) comes fully assembled and includes all the components nece..

$338.86 $304.97

.223 Wylde 16" Barrel w/ Quad Handguard Rail Complete Upper

Optional BCG & Charging HandleIncludes:Upper ReceiverEjection Port/Dust Cover AssemblyForward As..

$213.43 $192.09

.223 16" Quad Handguard Rail Complete Upper

Our standard AR-15 Upper Build (Mil-Spec) comes fully assembled and includes all the components nece..

$313.50 $282.15