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AR-15 5.56 Parts

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Mil-Spec 6 Position Buffer Tube, Spring, Buffer,Plate Nut .223 Carbine Rifle Kit - ST007M

Mil-Spec 6 Position Buffer Tube, Spring, Buffer,Plate Nut .223 Carbine Rifle Kit - ST007M
$22 64
In Stock
TacFire BU-556-7 AR-15 Complete Upper, 5.56x45mm NATO, 7" Black Nitride Barrel, Black Anodized Finish

TacFire BU-556-7 AR-15 Complete Upper, 5.56x45mm NATO, 7" Black Nitride Barrel, Black Anodized Finish
$239 99 $289.99
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TacFire AR-15 Buffer Tube Aluminum Black Hardcoat Anodized 6061-T6, 7.30" Length.

TacFire AR-15 Buffer Tube Aluminum Black Hardcoat Anodized 6061-T6, 7.30" Length.
$11 67
In Stock
Fostech Complete M16/AR-15 Bolt Carrier Group Black Nitride - 6226

Fostech Complete M16/AR-15 Bolt Carrier Group Black Nitride - 6226
$137 33
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Lead & Steel Match Grade JAG18BBL 18" Barrel 5.56mm Black for AR-15

Lead & Steel Match Grade JAG18BBL 18" Barrel 5.56mm Black for AR-15

$133 17
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Ballistic Advantage 8" .223/5.56 Barrel - Pistol Length Gas System - 1:7 Twist - BABL556003M

Ballistic Advantage 8" .223/5.56 Barrel - Pistol Length Gas System - 1:7 Twist - BABL556003M
$79 99 $114.00
In Stock
Ballistic Advantage Classic Series 16" 5.56 AR-15 M4 Chrome Lined Barrel Carbine Length Gas System 1:7 Twist - BABL556014MC

Ballistic Advantage Classic Series 16" 5.56 AR-15 M4 Chrome Lined Barrel Carbine Length Gas System 1:7 Twist - BABL556014MC
$166 25
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Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

Patriot Ordnance Factory Minuteman Complete Upper 5.56x45mm NATO 16.50" Black Nitride Barrel Aluminum Patriot Brown Receiver 14.50" M-LOK Handguard Lo Pro DI Gas Block (Mid Length)

$927 70
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Ballistic Advantage Performance Series 13.9" Hanson Profile 5.56x45mm Mid-Length Barrel with Low Profile Gas Block - BABL556037F

Ballistic Advantage Performance Series 13.9" Hanson Profile 5.56x45mm Mid-Length Barrel with Low Profile Gas Block - BABL556037F
$223 25
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LBE Unlimited AR-15 BAR145M 14.5" 5.56x45mm NATO Cold Hammer Forged Black Nitride Barrel for AR-15

LBE Unlimited AR-15 BAR145M 14.5" 5.56x45mm NATO Cold Hammer Forged Black Nitride Barrel for AR-15

$243 37
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Diamondback DB Barrel 556C16MF50B8R 16" 5.56x45mm NATO Black Nitride 4150 Chrome Moly Vanadium Steel AR-15 Compatible

Diamondback DB Barrel 556C16MF50B8R 16" 5.56x45mm NATO Black Nitride 4150 Chrome Moly Vanadium Steel AR-15 Compatible

$98 80
In Stock
Diamondback Firearms DB Barrel 5.56x45mm NATO 16" 4150 Chrome Moly Nitride AR-15

Diamondback Firearms DB Barrel 5.56x45mm NATO 16" 4150 Chrome Moly Nitride AR-15

$96 82
In Stock
Diamondback DB Barrel 556P7H50B8R 7" 5.56x45mm NATO 4150 Chrome Moly Black Nitride AR-15 Compatible

Diamondback DB Barrel 556P7H50B8R 7" 5.56x45mm NATO 4150 Chrome Moly Black Nitride AR-15 Compatible

$81 93
In Stock
Diamondback 556C10M50B8R DB Barrel 10" 5.56x45mm NATO 4150 CMV Steel Black Nitride Carbine-Length AR-15

Diamondback 556C10M50B8R DB Barrel 10" 5.56x45mm NATO 4150 CMV Steel Black Nitride Carbine-Length AR-15

$93 98
In Stock
Timber Creek Outdoors TC556MED16 Med 16 Replacement Barrel 5.56x45mm NATO 16" Mid-length Gas System with M4 Feed Ramps Black Nitride

Timber Creek Outdoors TC556MED16 Med 16 Replacement Barrel 5.56x45mm NATO 16" Mid-length Gas System with M4 Feed Ramps Black Nitride

$199 99
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Faxon Firearms 15A58M16NPQ AR15 Barrel 5.56 NATO 16" 1:8 Pencil Profile Black

Faxon Firearms 15A58M16NPQ AR15 Barrel 5.56 NATO 16" 1:8 Pencil Profile Black

$173 00
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Faxon Firearms 15A58M16NGQ AR15 Barrel 5.56 NATO 16" 1:8 Gunner Profile Black

Faxon Firearms 15A58M16NGQ AR15 Barrel 5.56 NATO 16" 1:8 Gunner Profile Black

$172 00
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Faxon Firearms Gov't/Socom Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

Faxon Firearms Gov't/Socom Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

$156 00
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Faxon Firearms Pencil Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

Faxon Firearms Pencil Duty Series 5.56 NATO 10.5" Black Nitride 4150 CMV

$161 00
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Faxon Firearms Gunner Duty Series 5.56 NATO 12.5" Black Nitride 4150 CMV

Faxon Firearms Gunner Duty Series 5.56 NATO 12.5" Black Nitride 4150 CMV

$161 00
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CMC Triggers AR Barrel BBL556003 16" 5.56 NATO 4150 CMV Blacknitride+ for AR-15 Platform

CMC Triggers AR Barrel BBL556003 16" 5.56 NATO 4150 CMV Blacknitride+ for AR-15 Platform

$224 10
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Gemtech 13815 5.56 ETM Flash Hider 1/2-28

Gemtech 13815 5.56 ETM Flash Hider 1/2-28

$69 00
In Stock
Rosco Manufacturing Bloodline 16" 5.56 NATO 4150 CMV Nitride Mid-Length AR-15 Barrel BL-16-GVT-556-7-M

Rosco Manufacturing Bloodline 16" 5.56 NATO 4150 CMV Nitride Mid-Length AR-15 Barrel BL-16-GVT-556-7-M

$166 50
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Lead & Steel LS556PEN-MID-13.9 5.56mm 13.9" 4150 Nitride AR15 Barrel

Lead & Steel LS556PEN-MID-13.9 5.56mm 13.9" 4150 Nitride AR15 Barrel

$99 89
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