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Shop by Caliber > AR-15 & LR-308/AR-10 Complete Upper Build Kits

Top Sellers

Matador Arms MAT-9 Upper Receiver Assembly - Gen2, Black
Matador Arms MAT-9 Upper Receiver Assembly - Gen2, Black
$599.99 $429.99
Davidson Defense 'M.A.V. 10 in 5.56' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Complete Upper Build
Davidson Defense 'M.A.V. 10 in 5.56' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Complete Upper Build
$319.99 $239.99
Davidson Defense 'Top Gunner' 8.3-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Top Gunner' 8.3-inch AR-15 9mm Nitride Pistol Complete Upper Build
$444.99 $249.99
MMC 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
MMC 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
$489.99 $274.99
Davidson Defense 'Fire Derby' 10.5
Davidson Defense 'Fire Derby' 10.5" AR-15 5.56 NATO Phosphate Pistol Complete Upper Build
$474.99 $264.99
Davidson Defense 'Canis Minor V2' 10.5
Davidson Defense 'Canis Minor V2' 10.5"-inch AR-15 5.56 NATO QPQ Pistol Complete Upper Build
$344.99 $259.99
Davidson Defense 'Magnum' 4.5
Davidson Defense 'Magnum' 4.5" AR-15 9mm Nitride Pistol Complete Upper Build
$259.99 $199.99
Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
$444.99 $249.99
Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
$444.99 $249.99
Davidson Defense 'XV556' 16.5-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build
Davidson Defense 'XV556' 16.5-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build
$419.99 $234.99
Davidson Defense 'Langur' 16
Davidson Defense 'Langur' 16" AR-15 12.7x42 (.50 BW) Manganese Phosphate Rifle Complete Upper Build Kit
$409.99 $314.99
Davidson Defense 'Shadow Stalker' 8.5
Davidson Defense 'Shadow Stalker' 8.5" AR-15 .300BLK Nitride Pistol Complete Upper Build
$359.99 $234.99
MMC 'Diplomat's Word' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
MMC 'Diplomat's Word' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
$534.99 $349.99
Davidson Defense 'Centurion Reach' 24-inch LR-308 6.5 Creedmoor Nitride Rifle Complete Upper Build
Davidson Defense 'Centurion Reach' 24-inch LR-308 6.5 Creedmoor Nitride Rifle Complete Upper Build
$864.99 $484.99
Davidson Defense 'Compact Quad' 10.5
Davidson Defense 'Compact Quad' 10.5" AR-15 5.56 NATO Nitride Pistol Complete Upper Build
$509.99 $284.99
Davidson Defense 'Hot Scream' 10.5-inch AR-15 .300BLK Nitride Pistol Complete Upper Build
Davidson Defense 'Hot Scream' 10.5-inch AR-15 .300BLK Nitride Pistol Complete Upper Build
$484.99 $269.99

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Products [263]

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Davidson Defense 'African Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
Davidson Defense 'African Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
$419.99 $274.99 Sale
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Davidson Defense 'Greater Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
Davidson Defense 'Greater Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
$414.99 $269.99 Sale
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Davidson Defense 'American Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
Davidson Defense 'American Kestrel' 16.25-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
$399.99 $259.99 Sale
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MMC 'Miscalculated Risk' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
MMC 'Miscalculated Risk' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
$509.99 $284.99 Sale
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MMC 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
MMC 'Superflous' 16-inch AR-15 5.56 NATO Stainless Rifle Complete Upper Build
$489.99 $274.99 Sale
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MMC 'Bunker Buster' 8.5-inch AR-15 10mm Nitride Pistol Complete Upper Build
MMC 'Bunker Buster' 8.5-inch AR-15 10mm Nitride Pistol Complete Upper Build
$359.99 $234.99 Sale
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MMC 'Diplomat's Word' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
MMC 'Diplomat's Word' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
$534.99 $349.99 Sale
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MMC 'Obsidian Outlaw' 16
MMC 'Obsidian Outlaw' 16" AR-15 5.56 NATO Stainless Rifle Complete Upper Build
$509.99 $284.99 Sale
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Davidson Defense 'Halcyon's Special' 10.5-inch AR-15 7.62x39 Phosphate Pistol Complete Upper Build
Davidson Defense 'Halcyon's Special' 10.5-inch AR-15 7.62x39 Phosphate Pistol Complete Upper Build
$349.99 $229.99 Sale
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Davidson Defense 'Spacer's Choice' 10.5-inch AR-15 7.62x39 Phosphate Pistol Complete Upper Build
Davidson Defense 'Spacer's Choice' 10.5-inch AR-15 7.62x39 Phosphate Pistol Complete Upper Build
$344.99 $224.99 Sale
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'Golden Eagle V3' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
'Golden Eagle V3' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
$489.99 $274.99 Sale
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'Cobblestone Prairie ' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Complete Upper Build
'Cobblestone Prairie ' 10.5-inch AR-15 5.56 NATO Phosphate Pistol Complete Upper Build
$474.99 $264.99 Sale
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Davidson Defense 'Auron' 16-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
Davidson Defense 'Auron' 16-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
$359.99 $234.99 Sale
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Davidson Defense 'Blakemore' 16-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
Davidson Defense 'Blakemore' 16-inch AR-15 7.62x39 Nitride Rifle Complete Upper Build
$399.99 $259.99 Sale
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Davidson Defense 'Calibration' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
Davidson Defense 'Calibration' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
$379.99 $249.99 Sale
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Davidson Defense 'Ionic Charge' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
Davidson Defense 'Ionic Charge' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
$519.99 $289.99 Sale
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Davidson Defense 'Debtor' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
Davidson Defense 'Debtor' 16-inch AR-15 .300BLK Phosphate Rifle Complete Upper Build
$509.99 $284.99 Sale
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'Obsidian Fury' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
'Obsidian Fury' 16-inch LR-308 .308 Win Phosphate Rifle Complete Upper Build
$724.99 $404.99 Sale
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Davidson Defense 'Acquaintance' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
Davidson Defense 'Acquaintance' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
$379.99 $249.99 Sale
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Davidson Defense 'Nostalgia' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
Davidson Defense 'Nostalgia' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
$374.99 $244.99 Sale
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Davidson Defense 'Birdeye' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
Davidson Defense 'Birdeye' 16-inch AR-15 7.62x39 Phosphate Rifle Complete Upper Build
$379.99 $249.99 Sale
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Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Lightshow 9mm-RED' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
$444.99 $249.99 Sale
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Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Lightshow 9mm-GOLD' 4-inch AR-15 9mm Nitride Pistol Complete Upper Build
$444.99 $249.99 Sale
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Davidson Defense 'Crosswinds' 16-inch AR-15 .223 Wylde Stainless Rifle Complete Upper Build
Davidson Defense 'Crosswinds' 16-inch AR-15 .223 Wylde Stainless Rifle Complete Upper Build
$609.99 $339.99 Sale
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