Upper Parts

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Aim Sports 3-9X40 Dual Ill. Full-size Scope/Mil-Dot
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Out of stock

Aim Sports 3-9X40 Dual Ill. Full-size Scope/Mil-Dot

(26 %)
MSRP: $91.99
$68.50
Aim Sports 15" M-LOK 5.56 Midlength Upper Assembly - CA Compliant
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Out of stock

Aim Sports 15″ M-LOK 5.56 Midlength Upper Assembly – CA Compliant

$305.95
Aim Sports 15" M-LOK 5.56 Midlength Upper Assembly
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Aim Sports 15″ M-LOK 5.56 Midlength Upper Assembly

$305.95
Aim Sports 13.5" M-LOK 5.56 Midlength Upper Assembly - CA Compliant
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Out of stock

Aim Sports 13.5″ M-LOK 5.56 Midlength Upper Assembly – CA Compliant

$299.95
Aim Sports 13.5" M-LOK 5.56 Midlength Upper Assembly
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Out of stock

Aim Sports 13.5″ M-LOK 5.56 Midlength Upper Assembly

$299.95
Aim Sports AR-10 Free Float M-LOK Handguard
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Aim Sports AR-10 Free Float M-LOK Handguard

From $137.99
Aero Precision M5 6.5 Creedmoor Rifle M-LOK Complete Upper - Atlas R-ONE FDE - 20"
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Out of stock

Aero Precision M5 6.5 Creedmoor Rifle M-LOK Complete Upper – Atlas R-ONE FDE – 20″

(10 %)
MSRP: $895.00
$804.99
Aero Precision M4E1-T 18" .223 Wylde Rifle Complete Upper w/ 15" M-LOK ATLAS S-ONE Handguard
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Out of stock

Aero Precision M4E1-T 18″ .223 Wylde Rifle Complete Upper w/ 15″ M-LOK ATLAS S-ONE Handguard

(10 %)
MSRP: $700.00
$629.99
Aero Precision M4E1 Threaded Barreled Upper Receiver 5.56 Mid-Length - ATLAS R-ONE - 14.5"
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Aero Precision M4E1 Threaded Barreled Upper Receiver 5.56 Mid-Length – ATLAS R-ONE – 14.5″

(10 %)
MSRP: $640.00
$574.99
Aero Precision M4E1 Threaded Barreled Upper Receiver 5.56 Carbine - ATLAS R-ONE - 12.5"
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Aero Precision M4E1 Threaded Barreled Upper Receiver 5.56 Carbine – ATLAS R-ONE – 12.5″

(15 %)
MSRP: $484.99
$412.24
Aero Precision M4E1 Threaded Assembled Upper Receiver and 9" ATLAS R-ONE M-LOK Handguard Combo - Anodized Black
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Out of stock

Aero Precision M4E1 Threaded Assembled Upper Receiver and 9″ ATLAS R-ONE M-LOK Handguard Combo – Anodized Black

$269.95
Aero Precision C.O.P. M4 Mid-Length Upper Receiver Minimalist Kit - Anodized Black
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Out of stock

Aero Precision C.O.P. M4 Mid-Length Upper Receiver Minimalist Kit – Anodized Black

$532.99
Aero Precision AR15 Complete Upper w/ No Forward Assist, 8" .300 Blackout Barrel, 7" M-LOK ATLAS S-ONE Handguard - Anodized Black
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Out of stock

Aero Precision AR15 Complete Upper w/ No Forward Assist, 8″ .300 Blackout Barrel, 7″ M-LOK ATLAS S-ONE Handguard – Anodized Black

(15 %)
MSRP: $434.99
$369.74
Aero Precision AR-15 Assembled Upper Receiver, Special Edition: Texas - Anodized Black
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Out of stock

Aero Precision AR-15 Assembled Upper Receiver, Special Edition: Texas – Anodized Black

MSRP: $124.99
$124.99
Aero Precision AR-15 16" 5.56 Complete Upper w/ Pinned FSB, MOE Carbine - FDE
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Out of stock

Aero Precision AR-15 16″ 5.56 Complete Upper w/ Pinned FSB, MOE Carbine – FDE

(10 %)
MSRP: $455.00
$409.99
Aero Precision AR-15 10.5″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black
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Out of stock

Aero Precision AR-15 10.5″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black

(10 %)
MSRP: $435.00
$389.99
Aero Precision 5.56 Bolt Carrier Group, Complete - Phosphate
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Out of stock

Aero Precision 5.56 Bolt Carrier Group, Complete – Phosphate

(9 %)
MSRP: $165.00
$149.99
A*B Arms Pro 5.56 NATO Bolt Carrier Group - Nickel Boron
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Out of stock

A*B Arms Pro 5.56 NATO Bolt Carrier Group – Nickel Boron

$199.99
A*B Arms Pro 5.56 Bolt Assembly - Nickel Boron
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A*B Arms Pro 5.56 Bolt Assembly – Nickel Boron

$99.99
A*B Arms AR-15/M16 Cam Pin - Nickel Boron
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A*B Arms AR-15/M16 Cam Pin – Nickel Boron

$9.99
A*B Arms AR-15 Pro Carbine Polymer Handguard
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A*B Arms AR-15 Pro Carbine Polymer Handguard

$29.99
A*B Arms AR-15 MOD1 Carbine Polymer Handguard
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A*B Arms AR-15 MOD1 Carbine Polymer Handguard

$29.99
Placeholder
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Out of stock

A*B Arms AR-15 Free Float M-LOK Handguard

From $119.99
2A Armament Builder Series Complete AR-15 Upper Receiver 5.56 - 16"
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Out of stock

2A Armament Builder Series Complete AR-15 Upper Receiver 5.56 – 16″

$799.00