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Upper Receivers

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Foxtrot Mike .223 Wylde ( 5.56 Nato/.223 Rem ) 13.9" Complete Upper, M-LOK Handguard, Non Reciprocating Forward Charging Handle, BCG - FM15U-223-G2-13.9M-2

Foxtrot Mike .223 Wylde ( 5.56 Nato/.223 Rem ) 13.9" Complete Upper, M-LOK Handguard, Non Reciprocating Forward Charging Handle, BCG - FM15U-223-G2-13.9M-2
Out of Stock
Foxtrot Mike .223 Wylde ( 5.56 Nato/.223 Rem ) 9" Complete Upper, M-LOK Handguard, Non Reciprocating Forward Charging Handle, BCG - FM15U-223-G2-9P3-D

Foxtrot Mike .223 Wylde ( 5.56 Nato/.223 Rem ) 9" Complete Upper, M-LOK Handguard, Non Reciprocating Forward Charging Handle, BCG - FM15U-223-G2-9P3-D
Out of Stock
Foxtrot Mike 9MM, Front Charging 10" Upper w/ Micro Blast Diffuser - FM9U-F109-B

Foxtrot Mike 9MM, Front Charging 10" Upper w/ Micro Blast Diffuser - FM9U-F109-B

Out of Stock
Aero Precision M4E1 Threaded Stripped Upper, No Forward Assist - FDE Cerakote - BLEM - APAR712202BC

Aero Precision M4E1 Threaded Stripped Upper, No Forward Assist - FDE Cerakote - BLEM - APAR712202BC
Out of Stock
Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver with 10.3" M-LOK ATLAS R-ONE Handguard - OD Cerakote - APAR700398M29

Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver with 10.3" M-LOK ATLAS R-ONE Handguard - OD Cerakote - APAR700398M29

Out of Stock
Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Magpul OD Cerakote - APAR700064M7

Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Magpul OD Cerakote - APAR700064M7

Out of Stock
Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with ATLAS R-ONE Handguard - Magpul OD Cerakote - APAR700402M7

Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with ATLAS R-ONE Handguard - Magpul OD Cerakote - APAR700402M7

Out of Stock
Aero Precision M4E1 Threaded 18" .223 Wylde Fluted Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Magpul FDE Cerakote - APAR700315M51

Aero Precision M4E1 Threaded 18" .223 Wylde Fluted Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Magpul FDE Cerakote - APAR700315M51

Out of Stock
Aero Precision M4E1 Enhanced 8" 5.56 Complete Upper Receiver with 7.3" Enhanced M-LOK Handguard - Cerakote FDE - APAR640270M102

Aero Precision M4E1 Enhanced 8" 5.56 Complete Upper Receiver with 7.3" Enhanced M-LOK Handguard - Cerakote FDE - APAR640270M102

Out of Stock
Charles Daly Chiappa 500.219 AR 410 Upper 410 19" 5rd

Charles Daly Chiappa 500.219 AR 410 Upper 410 19" 5rd

Out of Stock
BCM 4-UR-MK2 Upper Assby Flattop MK2

BCM 4-UR-MK2 Upper Assby Flattop MK2

Out of Stock
Aim Sports AR5CUB5 Complete AR-15 Build Kit 5.56x45mm NATO 16" Black Hardcoat Anodized Aluminum Rec Chrome Moly Barrel with Mid-Length Gas Tube for AR-15

Aim Sports AR5CUB5 Complete AR-15 Build Kit 5.56x45mm NATO 16" Black Hardcoat Anodized Aluminum Rec Chrome Moly Barrel with Mid-Length Gas Tube for AR-15

Out of Stock
Aim Sports AR5CUB8 Assembly 5.56x45mm NATO 10.50" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver 10" M-LOK Handguard for AR-15

Aim Sports AR5CUB8 Assembly 5.56x45mm NATO 10.50" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver 10" M-LOK Handguard for AR-15

Out of Stock
Aim Sports AR5CUB9 Complete Build Kit 5.56x45mm NATO 10.50" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver 10" M-LOK Handguard for AR-15

Aim Sports AR5CUB9 Complete Build Kit 5.56x45mm NATO 10.50" Black Nitride Barrel 7075-T6 Aluminum Black Anodized Receiver 10" M-LOK Handguard for AR-15

Out of Stock
GGP GGPC-UR GGP Forged Upper Recv

GGP GGPC-UR GGP Forged Upper Recv

Out of Stock
Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Carbine Length Barrel ith/ 10.3" ATLAS R-ONE M-LOK Handguard, VG6 Gamma 556, BREACH CH and 5.56 Black Nitride BCG - APSL100385

Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Carbine Length Barrel ith/ 10.3" ATLAS R-ONE M-LOK Handguard, VG6 Gamma 556, BREACH CH and 5.56 Black Nitride BCG - APSL100385
Out of Stock
Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Carbine Length Barrel ith/ 10.3" ATLAS R-ONE M-LOK Handguard, VG6 Epsilon 556, BREACH CH and 5.56 Black Nitride BCG - APSL100423

Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Carbine Length Barrel ith/ 10.3" ATLAS R-ONE M-LOK Handguard, VG6 Epsilon 556, BREACH CH and 5.56 Black Nitride BCG - APSL100423

Out of Stock
Aero Precision M5 Complete Upper, 16" .308 Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard, BREACH CH and .308 Black Nitride BCG - APSL100394

Aero Precision M5 Complete Upper, 16" .308 Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard, BREACH CH and .308 Black Nitride BCG - APSL100394
Out of Stock
Knights 31962 Upper Recver KIT SR15 MOD2 16"

Knights 31962 Upper Recver KIT SR15 MOD2 16"

Out of Stock
Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel with 15" Enhanced M-LOK Handguard, VG6 Gamma 556, BREACH CH and 5.56 Black Nitride BCG - Anodized Black - APSL100391

Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel with 15" Enhanced M-LOK Handguard, VG6 Gamma 556, BREACH CH and 5.56 Black Nitride BCG - Anodized Black - APSL100391

Out of Stock
Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel with 15" Enhanced M-LOK Handguard, VG6 Epsilon 556, BREACH CH and 5.56 Black Nitride BCG - Anodized Black - APSL100425

Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel with 15" Enhanced M-LOK Handguard, VG6 Epsilon 556, BREACH CH and 5.56 Black Nitride BCG - Anodized Black - APSL100425
Out of Stock
Foxtrot Mike 9mm, Front Charging 16" Upper with Micro 4 Port - FM9U-F1615-4

Foxtrot Mike 9mm, Front Charging 16" Upper with Micro 4 Port - FM9U-F1615-4

Out of Stock
Foxtrot Mike 9MM, Rear Charging 16" Upper with Micro 4 Port - FM9U-R1615-4

Foxtrot Mike 9MM, Rear Charging 16" Upper with Micro 4 Port - FM9U-R1615-4

Out of Stock
Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver with ATLAS R-ONE 4.8" Handguard, VG6 Epsilon 9mm Muzzle Device, BREACH Charging Handle, & 9mm BCG - Anodized Black - APSL100399

Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver with ATLAS R-ONE 4.8" Handguard, VG6 Epsilon 9mm Muzzle Device, BREACH Charging Handle, & 9mm BCG - Anodized Black - APSL100399

Out of Stock
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