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16-17" Upper Receivers

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Aero Precision M4E1 Threaded 16" .223 Wylde Fluted Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black - APAR700705M50

Aero Precision M4E1 Threaded 16" .223 Wylde Fluted Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black - APAR700705M50

$654 99
In Stock
Only 6 Left!
Radn R0473 Compl Upper 16 223W FDE

Radn R0473 Compl Upper 16 223W FDE

$2029 95
In Stock
Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, MOE Mid-Length - Anodized Black - APAR502503M65

Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, MOE Mid-Length - Anodized Black - APAR502503M65

$414 99
In Stock
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Del-Ton Inc RKT104 Heavy Mid-Length Rifle Kit 5.56x45mm NATO 16" Chrome Moly Vanadium Barrel 7075-T6 Anodized Aluminum Rec with A2 Flash Hider

Del-Ton Inc RKT104 Heavy Mid-Length Rifle Kit 5.56x45mm NATO 16" Chrome Moly Vanadium Barrel 7075-T6 Anodized Aluminum Rec with A2 Flash Hider

$374 08
In Stock
Aero Precision M4E1 Enhanced Gas Piston Complete Upper with 16" 5.56 M4 Carbine Length Barrel & 15" Enhanced M-LOK Handguard - Anodized Black - APAR100218M73

Aero Precision M4E1 Enhanced Gas Piston Complete Upper with 16" 5.56 M4 Carbine Length Barrel & 15" Enhanced M-LOK Handguard - Anodized Black - APAR100218M73

$799 99
In Stock
Only 4 Left!
Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, M4 Handguard - Anodized Black - APAR505631

Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, M4 Handguard - Anodized Black - APAR505631
$404 99
In Stock
Only 6 Left!
Aero Precision M4E1 Threaded 16" .223 Wylde Complete Upper Receiver with 15" ATLAS R-ONE Handguard - Anodized Black - APAR700705M9

Aero Precision M4E1 Threaded 16" .223 Wylde Complete Upper Receiver with 15" ATLAS R-ONE Handguard - Anodized Black - APAR700705M9

$519 99
In Stock
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Spikes Tactical Midlength Complete 5.56x45mm NATO 16", Black, 12" Picatinny Handguard, A2 Flash Hider

Spikes Tactical Midlength Complete 5.56x45mm NATO 16", Black, 12" Picatinny Handguard, A2 Flash Hider

$790 22
In Stock
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Tacfire .300 Blackout 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, and M-LOK Handguard - BU-300-16

Tacfire .300 Blackout 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, and M-LOK Handguard - BU-300-16
$280 59
In Stock
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Tacfire .308 16" AR-10 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-308-16

Tacfire .308 16" AR-10 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-308-16

$449 99
In Stock
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Tacfire .45 ACP 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-45ACP-16

Tacfire .45 ACP 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-45ACP-16

$296 04
In Stock
Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Cerakote FDE - APAR600224Q97

Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Cerakote FDE - APAR600224Q97

$619 99
In Stock
Aero Precision M4E1 Threaded 16" 5.56 Mid-Length QPQ No Forward Assist Complete Upper with 13.5" Slimline Handguard - Kodiak Brown Anodized - APSL100765

Aero Precision M4E1 Threaded 16" 5.56 Mid-Length QPQ No Forward Assist Complete Upper with 13.5" Slimline Handguard - Kodiak Brown Anodized - APSL100765

$449 99 $539.99
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Aero Precision M4E1 Threaded 16" .350 Legend Carbine Length Complete Upper with 15" ATLAS R-ONE Handguard - Anodized Black - APAR700705M101

Aero Precision M4E1 Threaded 16" .350 Legend Carbine Length Complete Upper with 15" ATLAS R-ONE Handguard - Anodized Black - APAR700705M101

$609 99
In Stock
Only 2 Left!
Aero Precision M5 16" .308 CMV Complete Upper Receiver with ATLAS R-ONE Handguard - Kodiak Brown Anodized - APAR538817M22

Aero Precision M5 16" .308 CMV Complete Upper Receiver with ATLAS R-ONE Handguard - Kodiak Brown Anodized - APAR538817M22

$699 99
In Stock
Aero Precision M5 16" .308 CMV Complete Upper Receiver with ATLAS R-ONE Handguard - OD Green Anodized - APAR538772M22

Aero Precision M5 16" .308 CMV Complete Upper Receiver with ATLAS R-ONE Handguard - OD Green Anodized - APAR538772M22

$699 99
In Stock
Only 2 Left!
Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel, EQ-15 Gen 2 Handguard - FDE Cerakote - APAR640252Q7

Aero Precision M4E1 Complete Upper, 16" 5.56 Mid-Length Barrel, EQ-15 Gen 2 Handguard - FDE Cerakote - APAR640252Q7

$619 99
In Stock
Only 1 Left!
CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10", Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 55BB40BAB Resolute MK4 5.56x45mm NATO 16.10", Armor Black, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

$449 41
In Stock
CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

$449 41
In Stock
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Aero Precision Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700401M103-1

Aero Precision Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700401M103-1

$1029 99
In Stock
Only 5 Left!
Aero Precision M4E1 Threaded PRO Complete Upper with 16.3" 5.56 CHF Mid-Length Barrel and 15" ATLAS S-ONE Handguard - Anodized Black - APUG700105M103-1

Aero Precision M4E1 Threaded PRO Complete Upper with 16.3" 5.56 CHF Mid-Length Barrel and 15" ATLAS S-ONE Handguard - Anodized Black - APUG700105M103-1

$1029 99
In Stock
Only 6 Left!
Aero Precision Enhanced PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" Enhanced M-LOK Handguard - Anodized Black - APUG600218M103-1

Aero Precision Enhanced PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" Enhanced M-LOK Handguard - Anodized Black - APUG600218M103-1

$989 99
In Stock
Only 4 Left!
Aero Precision M4E1 Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS S-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700392M103-1

Aero Precision M4E1 Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS S-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700392M103-1

$1029 99
In Stock
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Aero Precision M5 Complete Upper with 16" .308 Mid-Length Barrel, Adjustable Gas Block, & 15" ATLAS S-ONE Handguard - Anodized Black - APSL100459

Aero Precision M5 Complete Upper with 16" .308 Mid-Length Barrel, Adjustable Gas Block, & 15" ATLAS S-ONE Handguard - Anodized Black - APSL100459

$449 99 $549.99
In Stock
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