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Stack Assembled Upper Receivers

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Aero Precision M5 16" .308 CMV Complete Upper Receiver w/ 15" ATLAS R-ONE Handguard - APAR538705M22

Aero Precision M5 16" .308 CMV Complete Upper Receiver w/ 15" ATLAS R-ONE Handguard - APAR538705M22
$617 22
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Aero Precision EPC-9 Assembled 9mm Upper Receiver 16" Barrel 15" ATLAS S-ONE Handguard - Anodized Black - APAR620105M87

Aero Precision EPC-9 Assembled 9mm Upper Receiver 16" Barrel 15" ATLAS S-ONE Handguard - Anodized Black - APAR620105M87
$529 99
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Cobalt Kinetics CK-Pro Upper Receiver Group AR-15 .223 Wylde 13.7" Barrel Black Cerakote Finish

Cobalt Kinetics CK-Pro Upper Receiver Group AR-15 .223 Wylde 13.7" Barrel Black Cerakote Finish

$759 58
In Stock
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Aero Precision M5 (.308) Enhanced Assembled Upper Receiver - Bordeaux Red Anodized - APAR308766AC

Aero Precision M5 (.308) Enhanced Assembled Upper Receiver - Bordeaux Red Anodized - APAR308766AC

$169 99
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Derya UP-DY9ISL-AG Island Complete Upper, 9mm, 3.86" Barrel, Melonite Finish, Fits DY9 & Glock 19 Gen 4.

Derya UP-DY9ISL-AG Island Complete Upper, 9mm, 3.86" Barrel, Melonite Finish, Fits DY9 & Glock 19 Gen 4.

$335 00
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Aero Precision M5 22" 6.5 Creedmoor SS Complete Upper Receiver w/ ATLAS R-ONE Handguard - Cerakote FDE - APAR538715M46

Aero Precision M5 22" 6.5 Creedmoor SS Complete Upper Receiver w/ ATLAS R-ONE Handguard - Cerakote FDE - APAR538715M46

$814 99
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Aero Precision M5 Assembled Upper Receiver .308 18" Barrel 15" ATLAS R-ONE M-LOK Handguard - Anodized Black - APAR538705M25

Aero Precision M5 Assembled Upper Receiver .308 18" Barrel 15" ATLAS R-ONE M-LOK Handguard - Anodized Black - APAR538705M25
$549 99 $709.99
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Bravo Company 4URM4 BCM M4 Upper Assembly Multi-Caliber 7075-T6 Aluminum Black Anodized Receiver for AR-15

Bravo Company 4URM4 BCM M4 Upper Assembly Multi-Caliber 7075-T6 Aluminum Black Anodized Receiver for AR-15

$140 89
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ATI AR-15 .450 Bushmaster 16" Mil-Sport Upper Receiver W/ Keymod Handguard - ATIG15MS450BM

ATI AR-15 .450 Bushmaster 16" Mil-Sport Upper Receiver W/ Keymod Handguard - ATIG15MS450BM
$617 27
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Rise Armament RA6ARCCUGRY18 6mm ARC AR-15 18" Upper Receiver

Rise Armament RA6ARCCUGRY18 6mm ARC AR-15 18" Upper Receiver

$999 00
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Aero Precision M4E1 Threaded No FA Complete Upper 16" 5.56 Mid, 15" M-LOK ATLAS S-ONE - Anodized Black - APAR712105M7

Aero Precision M4E1 Threaded No FA Complete Upper 16" 5.56 Mid, 15" M-LOK ATLAS S-ONE - Anodized Black - APAR712105M7

$579 99
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Aero Precision - M4E1 Threaded Assembled Upper - No Forward Assist - FDE Cerakote - APAR712202AC

Aero Precision - M4E1 Threaded Assembled Upper - No Forward Assist - FDE Cerakote - APAR712202AC
Out of Stock
Aero Precision M5 308 Winchester/7.62 NATO Assembled Upper Receiver - APAR308503AC

Aero Precision M5 308 Winchester/7.62 NATO Assembled Upper Receiver - APAR308503AC
Out of Stock
Aero Precision M5 (.308) Enhanced Assembled Upper Receiver - Clear Anodized - APSL100555

Aero Precision M5 (.308) Enhanced Assembled Upper Receiver - Clear Anodized - APSL100555
Out of Stock
Aero Precision M4E1 Assembled AR 15 Upper Receiver 5.56x45mm Mid-Length 16" Mid Length Barrel EM-15 Gen 2 M-LOK Handguard Anodized Black - APAR640251M7

Aero Precision M4E1 Assembled AR 15 Upper Receiver 5.56x45mm Mid-Length 16" Mid Length Barrel EM-15 Gen 2 M-LOK Handguard Anodized Black - APAR640251M7
Out of Stock
Aero Precision M4E1 Threaded Assembled Upper Receiver - Sniper Grey Cerakote - APAR700272AC

Aero Precision M4E1 Threaded Assembled Upper Receiver - Sniper Grey Cerakote - APAR700272AC

Out of Stock
Aero Precision M5E1 Enhanced Upper Receiver - FDE Cerakote - APAR308506AC

Aero Precision M5E1 Enhanced Upper Receiver - FDE Cerakote - APAR308506AC

Out of Stock
Aero Precision AR15 M4E1 Enhanced Upper Receiver - FDE Cerakote - APAR600202AC

Aero Precision AR15 M4E1 Enhanced Upper Receiver - FDE Cerakote - APAR600202AC

Out of Stock
Aero Precision M5 (.308) Assembled Upper Receiver - OD Green Cerakote - APAR308720AC

Aero Precision M5 (.308) Assembled Upper Receiver - OD Green Cerakote - APAR308720AC

Out of Stock
Aero Precision M4E1 Threaded Assembled Upper Receiver - OD Green Cerakote - APAR700417AC

Aero Precision M4E1 Threaded Assembled Upper Receiver - OD Green Cerakote - APAR700417AC

Out of Stock
Aero Precision M4E1 Threaded Assembled Upper Receiver - OD Green Anodized - APAR700220AC

Aero Precision M4E1 Threaded Assembled Upper Receiver - OD Green Anodized - APAR700220AC
Out of Stock
Aero Precision M5 (.308) Assembled Upper Receiver - Sniper Grey Cerakote - APAR308721AC

Aero Precision M5 (.308) Assembled Upper Receiver - Sniper Grey Cerakote - APAR308721AC

Out of Stock
TacFire BU-300-8 AR-15 Complete Upper .300 AAC Blackout 8" Barrel Black Finish

TacFire BU-300-8 AR-15 Complete Upper .300 AAC Blackout 8" Barrel Black Finish

Out of Stock
Aero Precision EPC-9 - Enhanced Upper Receiver w/ LRBHO - FDE Cerakote - BLEM - APAR620302BAC

Aero Precision EPC-9 - Enhanced Upper Receiver w/ LRBHO - FDE Cerakote - BLEM - APAR620302BAC

Out of Stock
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