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Bravo Company Manufacturing Standard 5.56 NATO Barreled Upper Receiver - FDE MCMR - 16"
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$982.35 |
In Stock
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4d ago
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5h ago
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Primary Arms
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Bravo Company Manufacturing MK2 5.56 NATO Barreled Upper Receiver – 15” FDE MCMR - 16”
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$1007.39 |
In Stock
|
4d ago
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5h ago
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Primary Arms
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Colt AR-15 Pistol Upper Receiver Assembly 5.56x45mm Monolithic Rail - 686017 098289035318
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$1099.99 |
In Stock
|
4d ago
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5h ago
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MidwayUSA
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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
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$449.99 |
In Stock
|
5d ago
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5h ago
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DEGUNS.NET
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Rock River Arms LAR-15M CAR A4 Complete Upper, 350 Legend 16"
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$598.99 |
In Stock
|
5d ago
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5h ago
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DEGUNS.NET
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Rock River Arms AR0598.V1 LAR-15M All Terrain Hunter Complete Upper, 223 Wylde 18"
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$598.99 |
In Stock
|
5d ago
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5h ago
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DEGUNS.NET
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Radian Weapons R0025 Model 1 Complete Upper 223 Wylde 16"
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$2029.95 |
In Stock
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5d ago
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5h ago
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DEGUNS.NET
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CORE 15 CORE15 700220497511
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$1325.99 |
In Stock
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39d ago
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5h ago
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Guns.com
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BC-15 | .350 Legend Upper | 20" Black Nitride Heavy Barrel | 1:16 Twist | Carbine Length Gas System | 15" MLOK
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$238.82 |
In Stock
|
1d ago
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6h ago
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Bear Creek Arsenal
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BC-15 | 5.56 NATO Upper | 20" Parkerized Heavy Barrel | 1:7 Twist | Rifle Length Gas System | 15" MLOK
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$284.99 |
In Stock
|
4d ago
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6h ago
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Bear Creek Arsenal
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Radical Firearms 18" .223 Wylde 1:8 S.S. Rifle-Length Barreled Upper - 15" M-LOK RPR Gen3 Rail and BMD Brake
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$199.99 |
In Stock
|
6d ago
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5h ago
|
Primary Arms
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Aero Precision 5.56 Carbine Barreled AR-15 Upper - Pinned FSB - MOE Handguard - 16"
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$299.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Aero Precision 5.56 Mid-Length Barreled AR-15 Upper - Pinned FSB - MOE Handguard - 16"
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$299.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Aero Precision 5.56 Carbine Barreled Upper - Pinned FSB - MOE SL Handguard - 10.5"
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$299.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Aero Precision 5.56 Carbine Barreled AR-15 Upper - Pinned FSB - MOE SL Handguard - 16"
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$299.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Foxtrot Mike Products 5" Complete 9mm AR-15 Upper for Glock Style Receivers - Blast Diffuser
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$349.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Foxtrot Mike Products Complete 9mm AR-15 Upper 7" for Glock Style Receivers - 8.75" M-LOK Rail - Blast Diffuser
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$349.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Foxtrot Mike Products 7" Ultra Light 9mm Tri-Lug Complete AR-15 Upper GLOCK Style - 5" M-LOK Rail - Primary Arms Exclusive
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$349.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Aero Precision M4E1 Threaded Barreled AR-15 Upper Receiver .300 BLK Pistol - ATLAS R-ONE - 10"
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$399.99 |
In Stock
|
1d ago
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5h ago
|
Primary Arms
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Aero Precision M4E1 Threaded Barreled Upper Receiver .300 BLK Pistol - Atlas R-One - 8"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
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|
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Foxtrot Mike Products Complete 9mm AR-15 Upper 16" - 15" M-LOK Rail - Muzzle Brake
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
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Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver 5.56 Mid-Length - ATLAS S-ONE - 16"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
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|
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Aero Precision M4E1 Threaded 11.5" 5.56 Carbine Barreled AR-15 Upper - 9" M-LOK ATLAS R-ONE
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
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|
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Aero Precision M4E1 Threaded 16" 5.56 M4 Barreled AR-15 Upper Receiver - 15" M-LOK ATLAS S-ONE Handguard
|
$399.99 |
In Stock
|
4d ago
|
5h ago
|
Primary Arms
|
|
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Aero Precision M4E1 Threaded Barreled Upper Receiver .300 BLK Pistol Length - ATLAS S-ONE - 8"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
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|
|
Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver 5.56 Carbine - ATLAS S-ONE - 11.5"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
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Aero Precision M4E1 Threaded AR-15 Barreled Upper 300 BLK Atlas R-One - 16"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper 5.56 Carbine Length ATLAS R-One - 16"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver 5.56 Mid-Length - ATLAS R-ONE - 14.5"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper Receiver 5.56 Mid-Length - ATLAS S-ONE - 14.5"
|
$399.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 10.5" 5.56 NATO Barreled Upper With Gen 2 Enhanced Handguard
|
$419.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
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|
|
Aero Precision M4E1 Enhanced Barreled AR-15 Upper 5.56 with FSB Gen 2 - 10.5"
|
$429.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded AR-15 Barreled Upper 5.56 Mid-Length ATLAS R-One - 16"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper 5.56 Rifle Atlas S-One - 18"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper 5.56 Rifle Atlas R-One - 18"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Enhanced Barreled AR-15 Upper 5.56 Rifle Gen 2 - 18"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled Upper .223 Wylde Fluted Mid-Length ATLAS R-ONE - 16"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper .223 Wylde Fluted Mid-Length ATLAS S-ONE - 16"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded AR-15 Barreled Upper Receiver .300 BLK Pistol Length - ATLAS S-ONE - 16"
|
$449.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper .223 Wylde Fluted Rifle Atlas S-One - 18"
|
$499.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Radical Firearms 20" .450 Bushmaster 1:14 Carbine Length HBAR Complete AR-15 Upper - 15" M-LOK MHR Gen3 Rail
|
$499.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Threaded Barreled AR-15 Upper .223 Wylde Fluted Rifle Atlas R-One - 18"
|
$499.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Aero Precision M4E1 Enhanced Barreled AR-15 Upper .223 Wylde Fluted Rifle Gen 2 - 18"
|
$505.00 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Spike's Tactical 16" 5.56 M4 LE Complete AR-15 Upper - with Front Sight Base
|
$529.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
LMT MRP Rifle Length Quad Rail AR-15 Upper Receiver
|
$845.10 |
In Stock
|
20h ago
|
5h ago
|
Primary Arms
|
|
|
Geissele Automatics Super Duty AR-15 Barreled Upper 5.56 Mid-Length - DDC - No Muzzle Device - 16"
|
$899.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Geissele Automatics Super Duty AR-15 Barreled Upper 5.56 Mid-Length - DDC - No Muzzle Device - 14.5"
|
$899.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Geissele Automatics Super Duty AR-15 Barreled Upper Receiver 5.56 Mid-Length - Black - No Muzzle Device - 14.5"
|
$899.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
Daniel Defense 10.3" 5.56 MK18 AR-15 Complete Upper - Flat Dark Earth
|
$1199.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
|
|
LWRC IC SPR 5.56 Complete Upper - FDE - 14.7"
|
$1649.99 |
In Stock
|
1d ago
|
5h ago
|
Primary Arms
|
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