Complete Uppers

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NBS 16″ 5.56 Gov / SOCOM 1:8 Carbine M-LOK Upper Assembly

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MSRP: $323.95
$291.95
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Aero Precision M4E1-T Complete Upper, 18″ .223 Wylde Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized

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MSRP: $595.00
$522.99
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Aero Precision M4E1-T Complete Upper, 16″ .223 Wylde Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized

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MSRP: $575.00
$493.99
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NBS 16″ Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper

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MSRP: $425.95 – $454.95
From $384.95
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Aero Precision AR-15 Complete Upper, 16″ 5.56 Mid-Length Barrel w/ Pinned FSB, M4 Handguard (Includes BCG & CH)

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MSRP: $640.00
$545.99
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Aero Precision M4E1-T 16 5.56 Carbine Complete Upper w/ 15″ M-LOK ATLAS S-ONE Handguard

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MSRP: $645.00
$550.99
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Aero Precision M4E1 Threaded Complete Upper, 16″ 5.56 Mid-Length Barrel, ATLAS R-ONE 15″ M-LOK HG

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MSRP: $655.00
$399.95
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Aero Precision M4E1 8″ .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7″ M-LOK Handguard – Black

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MSRP: $595.00
$534.99
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Aero Precision M4E1-T Complete Upper, 14.5″ 5.56 Mid-Length Barrel w/ Pinned Epsilon 556SL, 12″ M-LOK ATLAS R-ONE HG – Anodized Black

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MSRP: $725.00
$621.99
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Aero Precision M4E1-T Complete Upper, 16″ .223 Wylde Fluted SS Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized

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MSRP: $730.00
$621.99
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Dirty Bird 20″ M16A1 Enhanced 5.56 Retro Upper Assembly

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MSRP: $699.95
$629.95
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Aero Precision EPC-9 Threaded 8.3″ 9mm Barreled Upper Receiver w/ ATLAS R-ONE 7.3″ Handguard

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MSRP: $510.00
$459.99
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M4E1 Threaded Complete Upper 14.5″ 5.56 Mid-Length Barrel w/ Pinned Epsilon 556SL 12″ M-LOK ATLAS S-ONE HG – Anodized Black

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MSRP: $725.00
$549.99
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Dirty Bird 16″ Government Midlength 5.56 M-LOK Left-Handed Complete Upper

$649.99
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Aero Precision M4E1-T Complete Upper, 8″ .300 Blackout Barrel, 7″ M-LOK ATLAS S-ONE HG, Anodized Black

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MSRP: $595.00
$507.99
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Aero Precision M4E1-T Complete Upper, 16″ .300 Blackout Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized Black

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MSRP: $660.00
$479.95
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NBS 8.5″ .300 BLK Pistol M-LOK Upper Assembly

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MSRP: $289.95
$279.95
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Dirty Bird 13.7″ Government Midlength .223 Wylde M-LOK V3 Upper Assembly

$409.95
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Aero Precision M4E1 5.56 14.5″ Complete Upper w/ Pinned VG6 Gamma 556SL

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MSRP: $725.00
$529.95
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Dirty Bird 8.3″ Side-Charging 9mm M-LOK Complete Upper with LRBHO

$573.95
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NBS 8.5″ Pistol 5.56 Stainless M-LOK Upper Assembly

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MSRP: $299.95
$289.95
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Aero Precision M4E1 Threaded Complete Upper, 7.5″ 5.56 Barrel, 7″ M-LOK ATLAS S-ONE Handguard – Anodized Black

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MSRP: $424.99
$342.99
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NBS Sport 7.5″ 5.56 DRP Pistol M-LOK Upper Assembly

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MSRP: $279.95
$265.95
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Aero Precision AR-15 16″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black

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MSRP: $455.00
$341.95