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

5.56x45 Receiver Parts

121-144 of 246 Products
Sort By:

Sons of Liberty M4-89-14.5 M4-89 14.5" Rifle 556NATO 30rd
$1891 49
In Stock
Only 3 Left!
Aero Precision M4E1 Threaded 11.5" 5.56 NATO No Forward Assist Complete Upper w/ 10.3" M-LOK ATLAS R-ONE Handguard - Kodiak Brown Anodized - APSL100626
$399 99 $499.99
In Stock
Only 3 Left!
Aero Precision M4E1 Threaded 13.9" 5.56 Mid-Length No Forward Assist Complete Upper with 12.7" M-LOK ATLAS R-ONE Handguard - Anodized Black - APSL100634
$399 99 $549.99
In Stock
Only 5 Left!
Aero Precision M4E1 Threaded 14.5" 5.56 Mid-Length QPQ No Forward Assist Complete Upper with 13.5" Slimline Handguard - Kodiak Brown Anodized - APSL100753
$439 99 $534.99
In Stock
Only 3 Left!
Aero Precision AR15 16" 5.56 Carbine-Length M4 CHM/PH Barrel Complete Upper 13" Slimline Handguard Left Handed - Anodized Black - APSL100709
$449 99 $549.99
In Stock
Only 4 Left!
Aero Precision AR15 14.5" 5.56 Mid-Length Gov QPQ Barrel Complete Upper 13.5" Slimline Left Handed - Anodized Black - APSL100710
$399 99 $499.99
In Stock
Only 4 Left!
Sons of Liberty M489UPPER13.7556 M4-89 Upper 556 13.7
$950 00
In Stock
Only 4 Left!
Sons of Liberty M4L89BSUPPER-14.5-CHF-556 Upper 14.5 556
$1318 79
In Stock
Only 3 Left!
Sons of Liberty M4L89BSUPPER-14.5-CHF-556-HUX Upper 14.5 556
$1318 79
In Stock
Only 2 Left!
Foxtrot Mike .223 Wylde ( 5.56 Nato/.223 Rem ) 12.5" Complete Upper, 11.75" M-LOK, Non Reciprocating Forward Charging Handle, BCG  - FM556-GEN2-12.5
Out of Stock
Aero Precision M4E1 Threaded 10.5" 5.56 Carbine No Forward Assist Complete Upper wtih 9.3" M-LOK ATLAS S-ONE Handguard - OD Green Anodized - APSL100625
Out of Stock
121-144 of 246 Products
Sort By:

 
  Loading...