Upper Build Assemblies

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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..

$429.99 $382.04

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..

$419.99 $377.04

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..

$445.95 $358.70

5.56 NATO 16" Barrel w/ Quad Handguard Rail Complete Upper

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

$381.07 $281.99

.223 16" Quad Handguard Rail Complete Upper

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

$618.99 $309.99

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 Nitrid..

$445.95 $179.99

AR 9mm 7.5 Barrel w/ 7" Quad Rail Upper Build (223UP, ARFA, DC223, FAR07, MBR05, TL223, BR9-7)

Includes:Upper receiver - USA madeEjection Port/Dust Cover AssemblyForward Assist Assembly7.5" .9mm ..

$310.95 $237.78

AR-47 Upper Receiver Build 7.62x39mm - 16", Parkerized

Our 7.62x39 AR-15 Upper Build comes fully assembled and includes all the components necessary for a..

$419.99 $413.70

AR-15 Upper Receiver Build - 16", Parkerized - Light Weight Super Slim Keymod (12 inch)

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

$424.99 $379.54