Upper Build Assemblies

Upper Build Assemblies
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.223 Wylde 16" Barrel w/ 12" Super Slim Light Weight Keymod Rail Upper Assembled

Includes:Upper ReceiverEjection Port/Dust Cover AssemblyForward Assist AssemblyAR-15 RIFLE BARREL .2..

$257.92 $219.95

.223 Wylde Upper Build 16" Barrel with 12" Keymod Rail and Flip Up Sights

Includes:Upper receiverEjection Port/Dust Cover AssemblyForward Assist AssemblyAR-15 RIFLE BARREL .2..

$242.64 $199.95

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 .300 Blackout 10.5" Pistol Length Barrel with 7" Keymod Slim Free Float Handguard

Includes:BR3108-NAR-15 FLAT-TOP UPPER RECEIVER (STRIPPED) - MADE IN U.S.A.FORWARD ASSIST ASSEMBLY - ..

$247.60 $222.84

AR .300 Blackout 10.5" Pistol Length Barrel with 7" Keymod Slim Free Float Handguard and BCG

Includes:BR3108-NAR-15 FLAT-TOP UPPER RECEIVER (STRIPPED) - MADE IN U.S.A.FORWARD ASSIST ASSEMBLY - ..

$331.21 $298.09

AR .300 Blackout 10.5" Pistol Length Barrel with 7" M-LOK Slim Free Float Handguard

Includes:BR3108-NAR-15 FLAT-TOP UPPER RECEIVER (STRIPPED) - MADE IN U.S.A.FORWARD ASSIST ASSEMBLY - ..

$248.03 $223.23

AR .300 Blackout 10.5" Pistol Length Barrel with 7" M-LOK Slim Free Float Handguard and BCG

Includes:AR-15 FLAT-TOP UPPER RECEIVER (STRIPPED) - MADE IN U.S.A.FORWARD ASSIST ASSEMBLY - BLACKAR-..

$331.64 $298.48

AR-15 16" 5.56 NATO 1:9 w/ Magpul MLOK OD GREEN Handguard

Every Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee c..

$237.31 $213.58

AR-15 7.5" Pistol Barrel with 4" Keymod Slim Free Float Handguard and BCG Complete Upper Build

Includes:5.56 NATO PISTOL 7.5" INCH PISTOL LENGTH BARREL CMV 1:7 TWIST - BLACK NITRIDE (MADE IN USA)..

$315.63 $284.07

AR-15 7.5" Pistol Barrel with 4" M-LOK Slim Free Float Handguard and BCG Complete Upper Build

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

$315.94 $284.35

AR-15 7.5" Pistol Barrel with 7" Keymod Slim Free Float Handguard and BCG Complete Upper Build

Includes:5.56 NATO PISTOL 7.5" INCH PISTOL LENGTH BARREL CMV 1:7 TWIST - BLACK NITRIDE (MADE IN USA)..

$320.19 $288.17

AR-15 7.5" Pistol Barrel with 7" M-LOK Slim Free Float Handguard and BCG Complete Upper Build

Includes:5.56 NATO PISTOL 7.5" INCH PISTOL LENGTH BARREL CMV 1:7 TWIST - BLACK NITRIDE (MADE IN USA)..

$320.62 $288.56

AR-9mm 4.5" Pistol Barrel with 4" Super Slim Keymod Handguard Upper Build

Includes:AR-9MM 4.5" BARREL 1:10 TWIST BLACK NITRIDE FINISH (MADE IN USA) (NEW)AR-15 FLAT-TOP UPPER ..

$234.23 $210.80