Complete Uppers

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NBS 16" 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly
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NBS 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly

From $261.95
AR-15 .223/5.56 Complete Upper Configurator
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AR-15 .223/5.56 Complete Upper Configurator

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NBS 7.5" Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly
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NBS 7.5″ Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly

Save 32%
MSRP: $293.99
Original price was: $278.95.Current price is: $199.95.
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Dirty Bird 16" Govt Mid 556 M-LOK Complete Upper
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Dirty Bird 16″ Govt Mid 556 M-LOK Complete Upper

From $429.95$329.95
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Aero Precision AR15 20" Rifle 5.56 Complete Upper w/ Pinned FSB & A2 Handguard
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Aero Precision AR15 20″ Rifle 5.56 Complete Upper w/ Pinned FSB & A2 Handguard

Save 26%
MSRP: $565.00
Original price was: $509.99.Current price is: $419.95.
NBS 20" 5.56 Rifle M-LOK Upper Assembly
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NBS 20″ 5.56 Rifle M-LOK Upper Assembly

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MSRP: $419.99
$398.95
NBS 16" Slick Side Billet 5.56 416R Stainless Midlength 1:7 M-LOK Complete Upper
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NBS 16″ Slick Side Billet 5.56 416R Stainless Midlength 1:7 M-LOK Complete Upper

Save 11%
MSRP: $387.99
$345.95
NBS 16" .223 Wylde Gov Mid M-LOK Upper Assembly Black
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NBS 16″ .223 Wylde Gov Mid M-LOK Upper Assembly Black

Save 9%
MSRP: $339.99
$309.95
Dirty Bird 10.5″ Government Carbine 5.56 M-LOK Upper Assembly
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Dirty Bird 10.5″ Government Carbine 5.56 M-LOK Upper Assembly

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MSRP: $444.95 – $464.95
From $429.95
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Dirty Bird 16" 5.56 NATO Govt M-LOK Upper Assembly V3
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Dirty Bird 16″ 5.56 NATO Govt M-LOK Upper Assembly V3

From $499.95$429.95
NBS Sport 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly
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NBS Sport 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly

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MSRP: $339.99
$306.95
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NBS 7.5″ 5.56 DRP Pistol M-LOK Upper Assembly
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NBS 7.5″ 5.56 DRP Pistol M-LOK Upper Assembly

Save 32%
MSRP: $293.99
Original price was: $278.95.Current price is: $199.95.
NBS 16″ 5.56 Phosphate Midlength M-LOK Lightweight Upper Assembly
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NBS 16″ 5.56 Phosphate Midlength M-LOK Lightweight Upper Assembly

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MSRP: $314.99
$261.95
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Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard
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Aero Precision AR-15 Complete Upper, 16″ 5.56 Carbine Barrel with Pinned FSB & M4 Handguard

Save 36%
MSRP: $440.00
Original price was: $374.99.Current price is: $279.95.
NBS 7.5" Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly
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NBS 7.5″ Slick Side Billet 300 BLK Nitride Pistol M-LOK Upper Assembly

Save 16%
MSRP: $293.99
$246.95
NBS 10.5″ 5.56 Gov / SOCOM Carbine M-LOK Upper Assembly
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NBS 10.5″ 5.56 Gov / SOCOM Carbine M-LOK Upper Assembly

Save 9%
MSRP: $329.99
$298.95
NBS 16" 5.56 Left Handed Complete Upper
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NBS 16″ 5.56 Left Handed Complete Upper

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MSRP: $629.99
$524.95
Sale!
Aero Precision M4E1 Threaded Complete Upper, 16" 5.56 Mid-Length Barrel, ATLAS R-ONE 15" M-LOK HG
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Aero Precision M4E1 Threaded Complete Upper, 16″ 5.56 Mid-Length Barrel, ATLAS R-ONE 15″ M-LOK HG

Save 47%
MSRP: $655.00
Original price was: $559.99.Current price is: $349.95.
Aero Precision AR-15 16" 5.56 Mid-Length Complete Upper w/ Pinned FSB, MOE SL Mid-Length Handguard - Black
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Aero Precision AR-15 16″ 5.56 Mid-Length Complete Upper w/ Pinned FSB, MOE SL Mid-Length Handguard – Black

Save 14%
MSRP: $460.00
$393.99
Dirty Bird Industries 7.5″ 5.56 DRP Pistol M-LOK V2 Upper Assembly
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Dirty Bird Industries 7.5″ 5.56 DRP Pistol M-LOK V2 Upper Assembly

$409.95
NBS 16″ 5.56 Gov / SOCOM 1:8 Carbine M-LOK Upper Assembly
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NBS 16″ 5.56 Gov / SOCOM 1:8 Carbine M-LOK Upper Assembly

Save 10%
MSRP: $339.99
$306.95
NBS 16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper
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NBS 16″ Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper

From $314.95
NBS 16″ 5.56 Phosphate Midlength M-LOK Lightweight Complete Upper
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NBS 16″ 5.56 Phosphate Midlength M-LOK Lightweight Complete Upper

Save 13%
MSRP: $419.99
$366.95
Aero Precision M4E1-T 16 5.56 Carbine Complete Upper w/ 15" M-LOK ATLAS S-ONE Handguard
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Aero Precision M4E1-T 16 5.56 Carbine Complete Upper w/ 15″ M-LOK ATLAS S-ONE Handguard

Save 15%
MSRP: $645.00
$550.99