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5.56x45 Products

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Diamondback DB175AK221 DB15 30+1 16" Chrome Moly Barrel, Black Hard Coat Anodized Receiver, Adjustable Magpul CTR Flat Dark Earth Stock, Flat Dark Earth Magpul Grip

Diamondback DB175AK221 DB15 30+1 16" Chrome Moly Barrel, Black Hard Coat Anodized Receiver, Adjustable Magpul CTR Flat Dark Earth Stock, Flat Dark Earth Magpul Grip

$549 00
In Stock
Diamondback DB1912K001 DB15 AR Pistol Carbine Length 7" 30+1 Black Buffer Tube Stock

Diamondback DB1912K001 DB15 AR Pistol Carbine Length 7" 30+1 Black Buffer Tube Stock

$652 00
In Stock
Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver w/ ATLAS R-ONE Handguard - Anodized Black - APAR700704M5

Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver w/ ATLAS R-ONE Handguard - Anodized Black - APAR700704M5
$574 99
In Stock
Only 2 Left!
Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver w/ ATLAS R-ONE Handguard -Cerakote FDE - APAR700714M5

Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver w/ ATLAS R-ONE Handguard -Cerakote FDE - APAR700714M5

$609 99
In Stock
Only 2 Left!
ATI GLOWGALEO Galil Galeo Milled Receiver 5.56X45

ATI GLOWGALEO Galil Galeo Milled Receiver 5.56X45

$280 84
In Stock
Only 1 Left!
COLT FIREARMS M4 CARBINE 5.56 NATO / .223 REM 16.1" BARREL 30-ROUNDS

COLT FIREARMS M4 CARBINE 5.56 NATO / .223 REM 16.1" BARREL 30-ROUNDS
$1049 44
In Stock
Anderson B2K870AT02 AM15 Frontline Pistol 11.5 M-LOK FF HG

Anderson B2K870AT02 AM15 Frontline Pistol 11.5 M-LOK FF HG

$599 24
In Stock
ZEV AR15-CD-556-16 Core Duty 5.56x45mm NATO 16" 30+1 Black Hard Coat Anodized Black Adjustable Magpul SL-S Stock Black Magpul MOE Grip

ZEV AR15-CD-556-16 Core Duty 5.56x45mm NATO 16" 30+1 Black Hard Coat Anodized Black Adjustable Magpul SL-S Stock Black Magpul MOE Grip

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In Stock
Aero Precision M4E1 Threaded Complete Upper 16" 5.56x45mm Mid-Length Barrel ATLAS R-ONE 15" M-LOK Handguard Anodized Black - APAR700705M7

Aero Precision M4E1 Threaded Complete Upper 16" 5.56x45mm Mid-Length Barrel ATLAS R-ONE 15" M-LOK Handguard Anodized Black - APAR700705M7
$589 99
In Stock
Aero Precision M4E1 15" ATLAS R-ONE M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR700705M97

Aero Precision M4E1 15" ATLAS R-ONE M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR700705M97

$589 99
In Stock
Only 2 Left!
Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS R-ONE Handguard - Kodiak Brown Anodized - APAR700401M7

Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS R-ONE Handguard - Kodiak Brown Anodized - APAR700401M7
$589 99
In Stock
Only 2 Left!
AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:9, Parkerized

AR-15 16" M4 Contour Barrel, 5.56 NATO, 1:9, Parkerized

$85 59 $106.99
In Stock
Colt Defense AR15 5.56MM Rifle, 16.1" no Furniture No Front Post - LE6920-OEM2

Colt Defense AR15 5.56MM Rifle, 16.1" no Furniture No Front Post - LE6920-OEM2

$786 90
In Stock
Only 3 Left!
Diamondback DB175AK591 DB15 16" 30+1, Black with Prison Pink Accents, Carbon Lower, 15" M-Lok Handgaurd, Magpul Carbine Stock, A2 Grip

Diamondback DB175AK591 DB15 16" 30+1, Black with Prison Pink Accents, Carbon Lower, 15" M-Lok Handgaurd, Magpul Carbine Stock, A2 Grip

$583 00
In Stock
Aero Precision M4E1 Enhanced 16" 5.56 M4 CMV Carbine Barrel Complete Upper Receiver with 15" Enhanced M-LOK Handguard - Anodized Black - APAR640251M6

Aero Precision M4E1 Enhanced 16" 5.56 M4 CMV Carbine Barrel Complete Upper Receiver with 15" Enhanced M-LOK Handguard - Anodized Black - APAR640251M6
$579 99
In Stock
Only 1 Left!
Diamondback DB1874K001 DB15 16" 30+1 Black Adjustable Magpul ACS-L Stock Black Magpul MOE-K2+ Grip

Diamondback DB1874K001 DB15 16" 30+1 Black Adjustable Magpul ACS-L Stock Black Magpul MOE-K2+ Grip

$1342 00
In Stock
Aero Precision AR15 Complete Upper, 10.5" 5.56 Carbine Barrel with Pinned FSB, MOE M-LOK Carbine Handguard - Anodized Black with FDE - APAR502504M3

Aero Precision AR15 Complete Upper, 10.5" 5.56 Carbine Barrel with Pinned FSB, MOE M-LOK Carbine Handguard - Anodized Black with FDE - APAR502504M3

$389 99
In Stock
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Aero Precision M4E1 Threaded Complete Rifle, 16"5.56x45mm Mid-Length Barrel, RM15 M-LOK Handguard, MOE Grip & SL Stock - FDE Cerakote - APCR640441

Aero Precision M4E1 Threaded Complete Rifle, 16"5.56x45mm Mid-Length Barrel, RM15 M-LOK Handguard, MOE Grip & SL Stock - FDE Cerakote - APCR640441

$1304 99
In Stock
Aero Precision M4E1 Threaded PRO Complete Upper with 16.3" 5.56 CHF Mid-Length Barrel and 15" ATLAS S-ONE Handguard - Anodized Black - APUG700105M103-1

Aero Precision M4E1 Threaded PRO Complete Upper with 16.3" 5.56 CHF Mid-Length Barrel and 15" ATLAS S-ONE Handguard - Anodized Black - APUG700105M103-1

$1029 99
In Stock
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Fostech Claymore 5.56 NATO AR-15 Semi-Automatic Rifle, 16" Barrel, 15" MLOK Handguard, Echo ARII Trigger, 30+1,Ambidextrous Safety - Black -8182B556A5

Fostech Claymore 5.56 NATO AR-15 Semi-Automatic Rifle, 16" Barrel, 15" MLOK Handguard, Echo ARII Trigger, 30+1,Ambidextrous Safety - Black -8182B556A5

$899 99 $999.99
In Stock
Hornady Ammo SPF 5.56 NATO 55GR. CX 20-PACK - 20rd Box

Hornady Ammo SPF 5.56 NATO 55GR. CX 20-PACK - 20rd Box

$31 35
(1.568 per round)
In Stock
Pioneer Arms Forged Series Sporter Underfolder Semi-Automatic AK-47 Style 5.56x45mm Rifle, Wood Furniture, and 30 Round Mag - POL-AK-S-UF-FT-W-556

Pioneer Arms Forged Series Sporter Underfolder Semi-Automatic AK-47 Style 5.56x45mm Rifle, Wood Furniture, and 30 Round Mag - POL-AK-S-UF-FT-W-556
$781 65
In Stock
Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATLAS S-ONE Handguard - OD Green Anodized - APAR700179M7

Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATLAS S-ONE Handguard - OD Green Anodized - APAR700179M7

$589 99
In Stock
Only 6 Left!
Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS S-ONE Handguard - Kodiak Brown Anodized - APAR700392M7

Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS S-ONE Handguard - Kodiak Brown Anodized - APAR700392M7

$589 99
In Stock
Only 5 Left!
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