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5.56x45 16-17" Products

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Shark Coast Tactical Midnight Semi-Auto 5.56 Nato AR-15 Rifle Package, 16" Barrel, Vortex Crossfire Optic, Streamlight ProTac Light, & Range Bag

Shark Coast Tactical Midnight Semi-Auto 5.56 Nato AR-15 Rifle Package, 16" Barrel, Vortex Crossfire Optic, Streamlight ProTac Light, & Range Bag

$849 99 $949.99
In Stock
Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Cerakote FDE - APAR700315M7

Aero Precision M4E1 Threaded 16" 5.56 Mid-Length Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Cerakote FDE - APAR700315M7

$624 99
In Stock
Only 2 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 16" 5.56x45mm Mid-Length Complete Upper Receiver with ATALS S-ONE Handguard - OD Green Anodized - APAR700179M7

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

$589 99
In Stock
Only 2 Left!
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 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
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Kel-Tec RDBBLK RDB Downward Ejecting Bullpup Semi-Auto .223/5.56 NATO 17.3" FH 20+1

Kel-Tec RDBBLK RDB Downward Ejecting Bullpup Semi-Auto .223/5.56 NATO 17.3" FH 20+1
$849 99
In Stock
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Alex Pro Firearms RI282BB Guardian Bronze 16 M-Lok M4 30rd

Alex Pro Firearms RI282BB Guardian Bronze 16 M-Lok M4 30rd

$737 00
In Stock
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Kel-Tec RDBTAN - Downward Ejecting RDB Bullpup, 5.56 NATO, FDE

Kel-Tec RDBTAN - Downward Ejecting RDB Bullpup, 5.56 NATO, FDE
$1000 00
In Stock
Only 5 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 4 Left!
Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, M4 Handguard (Includes Bolt Carrier Group & Charging Handle) - Anodized Black - APAR505731

Aero Precision AR15 Complete Upper, 16" 5.56 Mid-Length Barrel with Pinned FSB, M4 Handguard (Includes Bolt Carrier Group & Charging Handle) - Anodized Black - APAR505731
$574 99
In Stock
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Pioneer Arms GROM Series Semi-Automatic 5.56x45mm AK-47 Style Rifle with Laminated Handguard, Underfolder Stock, Faux Suppressor, & 30 Round Magazine - POL-AK-GROM-FT-UF-W-556

Pioneer Arms GROM Series Semi-Automatic 5.56x45mm AK-47 Style Rifle with Laminated Handguard, Underfolder Stock, Faux Suppressor, & 30 Round Magazine - POL-AK-GROM-FT-UF-W-556

$799 99
In Stock
Diamondback DB175AK062 DB15 556 30rd FDE (RURALKING)

Diamondback DB175AK062 DB15 556 30rd FDE (RURALKING)

$652 00
In Stock
Aero Precision M4E1 Threaded 16" 5.56 M4 Complete Upper Receiver with 15" ATLAS R-ONE Handguard - Cerakote FDE - APAR700715M6

Aero Precision M4E1 Threaded 16" 5.56 M4 Complete Upper Receiver with 15" ATLAS R-ONE Handguard - Cerakote FDE - APAR700715M6

$614 99
In Stock
Only 1 Left!
Aero Precision M4E1 Enhanced 16" 5.56 Mid-Length Complete Upper Receiver with 15" Quad Rail Handguard - Anodized Black - APAR640251Q7

Aero Precision M4E1 Enhanced 16" 5.56 Mid-Length Complete Upper Receiver with 15" Quad Rail Handguard - Anodized Black - APAR640251Q7

$589 99
In Stock
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Aero Precision M4E1 Assembled AR 15 Upper Receiver 5.56x45mm Mid-Length 16" Mid Length Barrel EM-15 Gen 2 M-LOK Handguard Anodized Black - APAR640251M7

Aero Precision M4E1 Assembled AR 15 Upper Receiver 5.56x45mm Mid-Length 16" Mid Length Barrel EM-15 Gen 2 M-LOK Handguard Anodized Black - APAR640251M7

$589 99
In Stock
Only 2 Left!
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 3 Left!
Alex Pro Firearms RI282ODLH Guardian OD 16 M-LOK M4 30rd Left Hand

Alex Pro Firearms RI282ODLH Guardian OD 16 M-LOK M4 30rd Left Hand

$869 57
In Stock
Only 1 Left!
Aero Precision M4E1 Threaded 16" 5.56 M4 Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Cerakote FDE - APAR700315M6

Aero Precision M4E1 Threaded 16" 5.56 M4 Complete Upper Receiver with 15" ATLAS S-ONE Handguard - Cerakote FDE - APAR700315M6

$614 99
In Stock
Only 1 Left!
Aero Precision M4E1 Enhanced 16" 5.56 M4 CMV Carbine Barrel Complete Upper Receiver with 15" Enhanced Gen 2 M-LOK Handguard - Cerakote FDE - APAR640252M6

Aero Precision M4E1 Enhanced 16" 5.56 M4 CMV Carbine Barrel Complete Upper Receiver with 15" Enhanced Gen 2 M-LOK Handguard - Cerakote FDE - APAR640252M6

$614 99
In Stock
Only 3 Left!
Aero Precision M4E1 Enhanced 16" 5.56 Mid-Length Complete Upper Receiver with 15" Enhanced Gen 2 M-LOK Handguard- Cerakote FDE - APAR640252M7

Aero Precision M4E1 Enhanced 16" 5.56 Mid-Length Complete Upper Receiver with 15" Enhanced Gen 2 M-LOK Handguard- Cerakote FDE - APAR640252M7
$619 99
In Stock
Only 3 Left!
Bushmaster 0010018BLK QRC II Pro 30+1 16", Black, B5 Sytems Bravo Stock & Type P-Grip, 14" M-LOK Handgaurd

Bushmaster 0010018BLK QRC II Pro 30+1 16", Black, B5 Sytems Bravo Stock & Type P-Grip, 14" M-LOK Handgaurd

$800 90
In Stock
Aero Precision M4E1 15" ATLAS S-ONE M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR700105M97

Aero Precision M4E1 15" ATLAS S-ONE M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black - APAR700105M97
$589 99
In Stock
Only 5 Left!
Alex Pro Firearms RI282BBLH Guardian Bronze 16 M-LOK M4 30rd Left Hand

Alex Pro Firearms RI282BBLH Guardian Bronze 16 M-LOK M4 30rd Left Hand

$869 57
In Stock
Only 3 Left!
1-24 of 206 Products
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