AR-15 Complete Uppers

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AR-15 Complete Uppers

AR-15 Complete Uppers provide a fast and convenient way to upgrade or complete your rifle without the need to source individual upper components. Each upper assembly comes fully built and ready to pair with a compatible AR-15 lower receiver, allowing you to change calibers, barrel lengths, or configurations quickly. While labeled “complete,” some uppers may include a bolt carrier group and charging handle, while others do not—so be sure to review the product description for exact contents. With a wide selection of calibers, profiles, and handguard styles, complete uppers offer a simple, reliable, and cost-effective solution for building or upgrading your AR-15.

16″ 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly
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16″ 7.62×39 Phosphate Carbine M-LOK Heavy Upper Assembly

Save 12%
MSRP: $339.99
$299.95
16″ 7.62x39 Medium Carbine M-LOK Upper Assembly
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16″ 7.62×39 Medium Carbine M-LOK Upper Assembly

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MSRP: $339.99
$299.95
Premium 16" .223 Wylde Gov Mid M-LOK Complete Upper
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Premium 16″ .223 Wylde Gov Mid M-LOK Complete Upper

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MSRP: $469.95
$399.95
Battle Arms Workhorse 16" 5.56 Nato Upper Assembly (No BCG No CH)
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Battle Arms Workhorse 16″ 5.56 NATO Upper Assembly (No BCG No CH)

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MSRP: $529.99
$499.99
Foxtrot Mike 16" Rear Charging .45 AR-15 Complete Upper, 15" Handguard, CA Compliant Brake, Includes BCG
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Foxtrot Mike 16″ Rear Charging .45 AR-15 Complete Upper, 15″ Handguard, CA Compliant Brake, Includes BCG

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MSRP: $499.99
$479.95
Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - Black - 10.3"
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Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine – Black – 10.3″

MSRP: $1,260.00
$1,260.00
Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - DDC - 10.3"
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Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine – DDC – 10.3″

MSRP: $1,410.00
$1,410.00
Dirty Bird Industries 7.5" 5.56 DRP Pistol M-LOK V2 Upper Assembly
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Dirty Bird Industries 7.5″ 5.56 DRP Pistol M-LOK V2 Upper Assembly

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MSRP: $409.95
$369.95
Foxtrot Mike Products 16″ Forward Charging 45 ACP AR-15 Complete Upper
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Foxtrot Mike Products 16″ Forward Charging 45 ACP AR-15 Complete Upper

MSRP: $439.99
$439.99
Daniel Defense DD4 RIIIS AR-15 5.56 NATO Carbine 1:7 11.5" Complete Upper Receiver - Black
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Daniel Defense DD4 RIIIS AR-15 5.56 NATO Carbine 1:7 11.5″ Complete Upper Receiver – Black

Save 7%
MSRP: $1,468.00
$1,366.00
Daniel Defense 10.3" 5.56 MK18 Carbine 1:7 AR-15 Complete Upper - Black
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Daniel Defense 10.3″ 5.56 MK18 Carbine 1:7 AR-15 Complete Upper – Black

Save 7%
MSRP: $1,468.00
$1,366.00
Aero Precision M4E1 Threaded Complete Upper, 18" 6.5 Grendel SS Barrel ATLAS S-ONE 15" M-LOK HG - Anodized Black
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Aero Precision M4E1 Threaded Complete Upper, 18″ 6.5 Grendel SS Barrel ATLAS S-ONE 15″ M-LOK HG – Anodized Black

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MSRP: $730.00
$622.95
M4E1 Threaded Complete Upper 6.5 Grendel SS Barrel ATLAS R-ONE 15" M-LOK HG - Andonized
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M4E1 Threaded Complete Upper 6.5 Grendel SS Barrel ATLAS R-ONE 15″ M-LOK HG – Andonized

Save 14 – 15%
MSRP: $730.00 – $765.00
Price range: $622.95 through $655.95