levels.svg levels icon sort-down.svg sort down icon sort-up.svg sort up icon search.svg search icon user-circle.svg user circle icon cart-alt.svg cart icon plus.svg plus icon chevron-left.svg chevron left icon chevron-right.svg chevron right icon phone.svg phone icon zoom-in.svg zoom in icon

ENTER TO WIN OUR CURRENT CONTEST

Category Header

5.56x45 AR-15 Accessories

1-24 of 217 Products
Sort By:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. ...
  7. 10
C-Products 3023001178CPD AR-15 30 Rd Magazine in .223 Rem / 5.56 Black Aluminum w/ Orange Follower

C-Products 3023001178CPD AR-15 30 Rd Magazine in .223 Rem / 5.56 Black Aluminum w/ Orange Follower
$13 02
In Stock
Ballistic Advantage Modern Series AR-15 16" 5.56x45mm, Government Profile, Mid-Length, QPQ Corrosion Resistant Barrel - BABL556015M

Ballistic Advantage Modern Series AR-15 16" 5.56x45mm, Government Profile, Mid-Length, QPQ Corrosion Resistant Barrel - BABL556015M
$115 50
In Stock
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

$538 13
In Stock
Only 4 Left!
Tacfire 5.56x45mm 10" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-10

Tacfire 5.56x45mm 10" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-10
$267 18
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
$639 99 $1,029.99
In Stock
Only 3 Left!
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

$459 99 $589.99
In Stock
Only 1 Left!
Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Cerakote FDE - APAR600224Q97

Aero Precision M4E1 Enhanced Complete Upper, 16" 5.56 HBAR MID-Length Barrel with 15" Enhanced Quad Rail Handguard - Cerakote FDE - APAR600224Q97
$429 99 $619.99
In Stock
Only 4 Left!
Aero Precision 13.7" 5.56 Cold Hammer Forged Barrel with Dimple, Mid-Length - APRH100822C

Aero Precision 13.7" 5.56 Cold Hammer Forged Barrel with Dimple, Mid-Length - APRH100822C

$239 99 $279.99
In Stock
Only 6 Left!
Tacfire 5.56x45mm 7" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-7

Tacfire 5.56x45mm 7" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-7

$267 18
In Stock
Aero Precision M4E1 Enhanced Gas Piston Complete Upper with 16" 5.56 M4 Carbine Length Barrel & 15" Enhanced M-LOK Handguard - Anodized Black - APAR100218M73

Aero Precision M4E1 Enhanced Gas Piston Complete Upper with 16" 5.56 M4 Carbine Length Barrel & 15" Enhanced M-LOK Handguard - Anodized Black - APAR100218M73

$739 99 $799.99
In Stock
Only 2 Left!
Aero Precision M4E1 Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS S-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700392M103-1

Aero Precision M4E1 Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS S-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700392M103-1

$729 99 $1,029.99
In Stock
Only 3 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

$499 99 $589.99
In Stock
Only 3 Left!
Aero Precision Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700401M103-1

Aero Precision Threaded PRO Complete Upper, 16.3" 5.56 CHF Mid-Length Barrel with 15" ATLAS R-ONE M-LOK Handguard - Kodiak Brown Anodized - APUG700401M103-1

$689 99 $1,029.99
In Stock
Only 3 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

$479 99 $549.99
In Stock
Only 2 Left!
Aero Precision M4E1 Enhanced 14.5" 5.56 M4 Carbine Length Barrel Complete Upper Receiver - Anodized Black - APAR640231M32

Aero Precision M4E1 Enhanced 14.5" 5.56 M4 Carbine Length Barrel Complete Upper Receiver - Anodized Black - APAR640231M32

$359 99 $564.99
In Stock
Only 5 Left!
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
$122 50
In Stock
Only 6 Left!
Diamondback 556C10M50B8R DB Barrel 5.56x45mm NATO 10" Carbine-Length Black Nitride 4150 Chrome Moly Vanadium Steel

Diamondback 556C10M50B8R DB Barrel 5.56x45mm NATO 10" Carbine-Length Black Nitride 4150 Chrome Moly Vanadium Steel

$74 00
In Stock
Tacfire 5.56x45mm 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-16

Tacfire 5.56x45mm 16" AR-15 Complete Upper Receiver with Bolt Carrier Group, Charging Handle, M-LOK Handguard - BU-556-16
$274 98
In Stock
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

$179 99 $249.99
In Stock
Only 3 Left!
Aero Precision 14.5" 5.56 Gov CMV Barrel, Mid-Length with Pinned Gamma 556SL - APRH100067C

Aero Precision 14.5" 5.56 Gov CMV Barrel, Mid-Length with Pinned Gamma 556SL - APRH100067C

$179 99 $249.99
In Stock
Aero Precision AR15 14.5" 5.56 Mid-Length Gov QPQ Barrel Complete Upper 13.5" Slimline Left Handed - Anodized Black - APSL100710

Aero Precision AR15 14.5" 5.56 Mid-Length Gov QPQ Barrel Complete Upper 13.5" Slimline Left Handed - Anodized Black - APSL100710

$359 99 $499.99
In Stock
Only 3 Left!
Sharps Bros SBUR04 Billet Upper Stripped with Forward Assist & Dust Cover Black Anodized Aluminum Receiver for AR-15

Sharps Bros SBUR04 Billet Upper Stripped with Forward Assist & Dust Cover Black Anodized Aluminum Receiver for AR-15

$194 70
In Stock
Aero Precision M4E1 Threaded Complete Upper, 12.5" 5.56 Carbine Length Barrel with 10.3" ATLAS R-ONE M-LOK Handguard - Cerakote FDE - APAR700713M30

Aero Precision M4E1 Threaded Complete Upper, 12.5" 5.56 Carbine Length Barrel with 10.3" ATLAS R-ONE M-LOK Handguard - Cerakote FDE - APAR700713M30
$449 99 $589.99
In Stock
Only 2 Left!
Ballistic Advantage 13.9" 5.56 Hanson Mid-Length with 12" Ballistic Advantage LOGIC M-LOK Handguard AR-15 Complete Upper Receiver - BAUR10005

Ballistic Advantage 13.9" 5.56 Hanson Mid-Length with 12" Ballistic Advantage LOGIC M-LOK Handguard AR-15 Complete Upper Receiver - BAUR10005

$497 80
In Stock
Only 1 Left!
1-24 of 217 Products
Sort By:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. ...
  7. 10
 
  Loading...