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5.56x45 Products

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Ballistic Advantage Performance Series AR-15 10.3" 5.56x45mm, Carbine Length, Hanson Profile Barrel with Low Profile Gas Block - BABL556004F

Ballistic Advantage Performance Series AR-15 10.3" 5.56x45mm, Carbine Length, Hanson Profile Barrel with Low Profile Gas Block - BABL556004F

$194 75
In Stock
Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS R-ONE Handguard - OD Green Anodized - APAR700178M7

Aero Precision M4E1 Threaded 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS R-ONE Handguard - OD Green Anodized - APAR700178M7

$589 99
In Stock
Only 3 Left!
Aero Precision M4E1 15" Enhanced M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR600218M97

Aero Precision M4E1 15" Enhanced M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR600218M97
$589 99
In Stock
Only 4 Left!
Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE M-LOK HG - Kodiak Brown Anodized - APAR700397M29

Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE M-LOK HG - Kodiak Brown Anodized - APAR700397M29

$549 99
In Stock
Only 5 Left!
Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver w/ ATLAS S-ONE Handguard - Anodized Black - APAR700302M2

Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver w/ ATLAS S-ONE Handguard - Anodized Black - APAR700302M2
$534 99
In Stock
Only 1 Left!
AR-15 Carbine Barrel, 10.5" M4 Profile Contour Barrel W / 1 in 7 Twist Parkerized 5.56 NATO

AR-15 10.5" M4 Contour Barrel, 5.56 NATO, 1:7, Parkerized
$93 59 $116.99
In Stock
Aero Precision M4E1 Threaded 10.5" 5.56 No Forward Assist Complete Upper Receiver with 9.2" M-LOK ATLAS S-ONE Handguard - Anodized Black - APAR712102M2

Aero Precision M4E1 Threaded 10.5" 5.56 No Forward Assist Complete Upper Receiver with 9.2" M-LOK ATLAS S-ONE Handguard - Anodized Black - APAR712102M2

$449 99
In Stock
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Aero Precision AR15 Complete Upper, 20" 5.56 with Pinned FSB & MOE Handguard - Anodized Black - APAR502501M66

Aero Precision AR15 Complete Upper, 20" 5.56 with Pinned FSB & MOE Handguard - Anodized Black - APAR502501M66

$434 99
In Stock
Caldwell 397493 Mag Charger Tac 30 Made of Plastic with Black Finish for 223 Rem, 204 Ruger, 5.56x45mm NATO AR-Platform (Clam Pack)

Caldwell 397493 Mag Charger Tac 30 Made of Plastic with Black Finish for 223 Rem, 204 Ruger, 5.56x45mm NATO AR-Platform (Clam Pack)

$29 11
In Stock
Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Anodized Black - APAR600206Q97

Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Anodized Black - APAR600206Q97

$589 99
In Stock
Only 1 Left!
Aero Precision AR15 16" 5.56 Mid-Length HBAR Complete Upper w/ 15" M-LOK ATLAS S-ONE Handguards - Anodized Black - APSL100719

Aero Precision AR15 16" 5.56 Mid-Length HBAR Complete Upper w/ 15" M-LOK ATLAS S-ONE Handguards - Anodized Black - APSL100719

$399 99 $549.99
In Stock
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Aero Precision M4E1 Enhanced 10.5" 5.56 Complete Upper Receiver with Pinned FSB and 7" Enhanced M-LOK Handguard - Anodized Black - APAR640211M3

Aero Precision M4E1 Enhanced 10.5" 5.56 Complete Upper Receiver with Pinned FSB and 7" Enhanced M-LOK Handguard - Anodized Black - APAR640211M3
$554 99
In Stock
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Stag Arms 15006302 15 Project SPCTRM TMBR 16 QPQ SS RH

Stag Arms 15006302 15 Project SPCTRM TMBR 16 QPQ SS RH

$1146 13
In Stock
Aero Precision M4E1 Threaded 10.5" 5.56 NATO No Forward Assist Complete Upper w/ 9" M-LOK ATLAS R-ONE Handguard - Kodiak Brown Anodized - APSL100622

Aero Precision M4E1 Threaded 10.5" 5.56 NATO No Forward Assist Complete Upper w/ 9" M-LOK ATLAS R-ONE Handguard - Kodiak Brown Anodized - APSL100622

$369 99 $584.99
In Stock
Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver with 9" ATLAS R-ONE Handguard - Cerakote FDE - APAR700712M2

Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver with 9" ATLAS R-ONE Handguard - Cerakote FDE - APAR700712M2

$569 99
In Stock
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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
$1015 22
In Stock
Radical Firearms FR16-SOCOM, 5.56x45mm, Semi Automatic Rifle, 16" Barrel, 1/7 twist, 15" RPR Handguard, OD Green B5 Furniture, 30rd Magazine -RF10672

Radical Firearms FR16-SOCOM, 5.56x45mm, Semi Automatic Rifle, 16" Barrel, 1/7 twist, 15" RPR Handguard, OD Green B5 Furniture, 30rd Magazine -RF10672

$440 16
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
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Aero Precision 14.5" 5.56 CMV Barrel, Mid-Length with Pinned Epsilon 556SL - APRH101597C

Aero Precision 14.5" 5.56 CMV Barrel, Mid-Length with Pinned Epsilon 556SL - APRH101597C

$249 99
In Stock
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Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, MOE SL Mid-Length - FDE - APAR502506M65

Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, MOE SL Mid-Length - FDE - APAR502506M65

$414 99
In Stock
Only 4 Left!
Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black - APAR700702M2

Aero Precision M4E1 Threaded 10.5" 5.56 Complete Upper Receiver with ATLAS R-ONE Handguard - Anodized Black - APAR700702M2

$534 99
In Stock
Aero Precision M4E1 Threaded Complete Upper, 14.5" 5.56 Mid-Length Barrel with Pinned Gamma 556 SL, 12" M-LOK ATLAS R-ONE Handguard - Anodized Black - APAR700704M5V38

Aero Precision M4E1 Threaded Complete Upper, 14.5" 5.56 Mid-Length Barrel with Pinned Gamma 556 SL, 12" M-LOK ATLAS R-ONE Handguard - Anodized Black - APAR700704M5V38

$654 99
In Stock
Only 2 Left!
Red Arrow Weapons RAW15CB Semi-Automatic 5.56 AR-15 Style Rifle, Carbon Black, 16" Barrel, Magpul Furniture

Red Arrow Weapons RAW15CB Semi-Automatic 5.56 AR-15 Style Rifle, Carbon Black, 16" Barrel, Magpul Furniture

$699 99 $849.99
In Stock
Only 1 Left!
Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver with 12" ATLAS S-ONE Handguard - Anodized Black - APAR700304M5

Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length Complete Upper Receiver with 12" ATLAS S-ONE Handguard - Anodized Black - APAR700304M5

$574 99
In Stock
Only 2 Left!
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