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Complete Upper Build Kits

Top Sellers

Davidson Defense Aegis Lightweight 10.5-inch Carbine-Gas 1:8 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
Davidson Defense Aegis Lightweight 10.5-inch Carbine-Gas 1:8 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
$264.99 $199.99
Davidson Defense Aegis 7.5-inch Pistol-Gas 1:7 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
Davidson Defense Aegis 7.5-inch Pistol-Gas 1:7 5.56 NATO AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
$254.99 $194.99
Davidson Defense Aegis 8.5-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build, Suppressor Ready
Davidson Defense Aegis 8.5-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build, Suppressor Ready
$254.99 $189.99
'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
$269.99 $204.99
Davison Defense Harddeck 4.5-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Complete Upper Build, 9mm 5.5 oz Buffer, ExoMag 40 Round Magazine
Davison Defense Harddeck 4.5-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Complete Upper Build, 9mm 5.5 oz Buffer, ExoMag 40 Round Magazine
$309.99 $234.99
Davidson Defense Aegis Lightweight 16-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Rifle Complete Upper Build
Davidson Defense Aegis Lightweight 16-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Rifle Complete Upper Build
$279.99 $209.99
Davidson Defense Hardlight 11.5-inch Carbine-Gas 1:8 .223 Wylde AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
Davidson Defense Hardlight 11.5-inch Carbine-Gas 1:8 .223 Wylde AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
$274.99 $209.99
Davidson Defense Falas (Suppressor Ready) 16.5-inch AR-15 5.56 NATO Rifle Complete Upper Build
Davidson Defense Falas (Suppressor Ready) 16.5-inch AR-15 5.56 NATO Rifle Complete Upper Build
$279.99 $209.99
Davidson Defense Power Grid 4.5-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Complete Upper Build
Davidson Defense Power Grid 4.5-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Complete Upper Build
$254.99 $189.99
Davidson Defense Aegis Lightweight 16-inch Carbine-Gas 1:8 5.56 NATO AR-15 M-Lok Rifle Complete Upper Build
Davidson Defense Aegis Lightweight 16-inch Carbine-Gas 1:8 5.56 NATO AR-15 M-Lok Rifle Complete Upper Build
$278.99 $209.99
Davidson Defense Ultra Instinct 7.5-inch AR-15 9MM Pistol Complete Upper
Davidson Defense Ultra Instinct 7.5-inch AR-15 9MM Pistol Complete Upper
$264.99 $199.99
Davidson Defense Warden Duty 16-inch .22 LR AR-15 Freefloat KeyMod Handguard Rifle Complete Upper Build
Davidson Defense Warden Duty 16-inch .22 LR AR-15 Freefloat KeyMod Handguard Rifle Complete Upper Build
$377.99 $284.99
Davidson Defense Black Winter 18-inch Mid-Gas 1:10 .308 Win AR-10 Freefloat Keymod Handguard Rifle Complete Upper Build
Davidson Defense Black Winter 18-inch Mid-Gas 1:10 .308 Win AR-10 Freefloat Keymod Handguard Rifle Complete Upper Build
$384.99 $289.99
Davidson Defense 'Diamond Duck' 4.5
Davidson Defense 'Diamond Duck' 4.5" AR-15 9mm Nitride Pistol Complete Upper Build Kit
$254.99 $189.99
Davidson Defense Silent Guardian 7.5-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
Davidson Defense Silent Guardian 7.5-inch Pistol-Gas 1:8 .300 BLK AR-15 Freefloat M-Lok Handguard Pistol Complete Upper Build
$259.99 $194.99
Davidson Defense 'The Vampire V4' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
Davidson Defense 'The Vampire V4' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$304.99 $229.99

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Davidson Defense 'The Vampire 7.62x39' 16-inch AR-15 7.62x39 Manganese Phosphate Rifle Complete Upper Build Kit
Davidson Defense 'The Vampire 7.62x39' 16-inch AR-15 7.62x39 Manganese Phosphate Rifle Complete Upper Build Kit
$294.99 $224.99 Sale
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Cobalt Kinetics Billet Upper Receiver with Proprietary Ambidextrous Rear Actuated Bolt Release, Proprietary Handguard, 7
Cobalt Kinetics Billet Upper Receiver with Proprietary Ambidextrous Rear Actuated Bolt Release, Proprietary Handguard, 7" - MLOK
$699.99 $499.99 Sale
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Davidson Defense 'The Vampire V4' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
Davidson Defense 'The Vampire V4' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$304.99 $229.99 Sale
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Davidson Defense 'The Vampire V3' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
Davidson Defense 'The Vampire V3' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$289.99 $214.99 Sale
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MMC 'The Vampire 5.56 NATO V5' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
MMC 'The Vampire 5.56 NATO V5' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$289.99 $214.99 Sale
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MMC 'The Vampire V3 5.56 NATO' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
MMC 'The Vampire V3 5.56 NATO' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$304.99 $229.99 Sale
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MMC 'Ammophilia V2' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
MMC 'Ammophilia V2' 16-inch AR-15 5.56 NATO Nitride Rifle Complete Upper Build Kit
$289.99 $214.99 Sale
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ELITE AR-15 Geissele MK4 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 Geissele MK4 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$639.99 $484.99 Sale
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ELITE AR-15 with Timber Creek Ultra Lite Enforcer Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 with Timber Creek Ultra Lite Enforcer Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$484.99 $364.99 Sale
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ELITE AR-15 Geissele MK8 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 Geissele MK8 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$639.99 $479.99 Sale
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ELITE AR-15 with Timber Creek Enforcer Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 with Timber Creek Enforcer Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$484.99 $364.99 Sale
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ELITE AR-15 with ODIN Works Forend Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 with ODIN Works Forend Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$359.99 $269.99 Sale
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ELITE AR-15 with Timber Creek Greyman Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 with Timber Creek Greyman Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$514.99 $389.99 Sale
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ELITE AR-15 with Timber Creek Enforcer 13-inch Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
ELITE AR-15 with Timber Creek Enforcer 13-inch Handguard 16.5-inch 5.56 NATO Nitride Rifle Complete Upper Build with X2 Dev Group Jackal X Charging Handle
$449.99 $339.99 Sale
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Davidson Defense 'Tamworth' 7.5-inch AR-15 .223 Wylde Nitride Pistol Complete Upper Build Kit
Davidson Defense 'Tamworth' 7.5-inch AR-15 .223 Wylde Nitride Pistol Complete Upper Build Kit
$264.99 $199.99 Sale
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MMC 'Mockingbird Gen 2' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
MMC 'Mockingbird Gen 2' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
$249.99 $189.99 Sale
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MMC 'Mockingbird Gen 2 w/ MVR' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
MMC 'Mockingbird Gen 2 w/ MVR' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
$279.99 $209.99 Sale
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MMC 'Mockingbird Gen 3' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
MMC 'Mockingbird Gen 3' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
$269.99 $204.99 Sale
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MMC 'Mockingbird Gen 3 w/ MVR' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
MMC 'Mockingbird Gen 3 w/ MVR' 6-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit
$299.99 $224.99 Sale
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Davidson Defense 'Griffin' 8.5-inch AR-15 5.56 NATO Nitride Pistol Complete Upper Build
Davidson Defense 'Griffin' 8.5-inch AR-15 5.56 NATO Nitride Pistol Complete Upper Build
$274.99 $204.99 Sale
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MMC 'Rogue Renegade' 16
MMC 'Rogue Renegade' 16" AR-15 5.56 NATO Stainless Rifle Complete Upper Build
$329.99 $249.99 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
$269.99 $204.99 Sale
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Davidson Defense 'Eagle Eye' 8.3-inch AR-15 9mm Nitride Pistol Complete Upper Build
Davidson Defense 'Eagle Eye' 8.3-inch AR-15 9mm Nitride Pistol Complete Upper Build
$264.99 $199.99 Sale
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Davidson Defense 'Spectre' 8.5-inch AR-15 5.56 NATO Nitride Pistol Complete Upper Build
Davidson Defense 'Spectre' 8.5-inch AR-15 5.56 NATO Nitride Pistol Complete Upper Build
$264.99 $199.99 Sale
In Stock
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