5.56/.223 Uppers

 5.56 / 223 Barreled Ar15 Upper Receiver Asseblies. Virtually all of our uppers for sale have the parts in stock and are built to order by us. We check head space and test fire each complete ar-15 upper assembly when ordered with bcg and charging handle.  .223 Wylde uppers will shoot both 5.56 Nato and .223 Rem ammo.  Choose us for your next custom Ar15 build and we'll deliver an exceptional product at a great price.  

     
    *Rifle Build Kit* 16" Ar15 5.56/.223 blem w/ 10" Free Float Rail 14.5" 1:8 5.56 / 223 ar15 Pistol Upper with 10" Free Float Rail 14.5" 1:8 5.56 / 223 ar15 Pistol Upper, 15" Keymod & Flash Can
    *Rifle Build Kit* 16" Ar15 5.56/.223 blem w/ 10" Free Float Rail14.5" 1:8 5.56 / 223 ar15 Pistol Upper with 10" Free Float Rail14.5" 1:8 5.56 / 223 ar15 Pistol Upper, 15" Keymod & Flash Can

    $529.99

    $429.99

    $299.99

    $249.99

    $399.99

    $329.00

     
    10.5" 5.56 / 223 Ar15 Pistol Upper with Hybrid Keymod Rail 10.5" 5.56/223 Ar15 Pistol Upper with 12" Gen3 Rail & Flash Can *Rifle Build Kit* 16" Ar15 5.56/.223 w/ 10" Free Float Rail
    10.5" 5.56 / 223 Ar15 Pistol Upper with Hybrid Keymod Rail10.5" 5.56/223 Ar15 Pistol Upper with 12" Gen3 Rail & Flash Can*Rifle Build Kit* 16" Ar15 5.56/.223 w/ 10" Free Float Rail

    $349.00

    $299.00

    (1)

    $429.00

    $329.00

    $529.99

    $459.99

    (8)
     
    10.5" 5.56 / 223 Wylde Ar15 Upper with Slim V9 Keymod Rail 10.5" Blem 5.56/223 AR15 Complete Upper w/ BCG & Charging Handle 10.5" SS 1:7 5.56/223 ar15 Upper, 10" Gen2 Slim Free Float Rail
    10.5" 5.56 / 223 Wylde Ar15 Upper with Slim V9 Keymod Rail10.5" Blem 5.56/223 AR15 Complete Upper w/ BCG & Charging Handle10.5" SS 1:7 5.56/223 ar15 Upper, 10" Gen2 Slim Free Float Rail

    $379.99

    $279.00

    $379.00

    $329.99

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    $379.00

    $295.00

    (2)
     
    10.5" SS 1:7 5.56/223 ar15 Upper, 10" Gen3 Slim Free Float Rail 10.5" Stainless .223 Wylde 1:8 SSK Upper w/ Nitride BCG & CH 10.5" Stainless .223 Wylde 1:8 Upper w/  MI SSK Slim Keymod Rail
    10.5" SS 1:7 5.56/223 ar15 Upper, 10" Gen3 Slim Free Float Rail10.5" Stainless .223 Wylde 1:8 SSK Upper w/ Nitride BCG & CH10.5" Stainless .223 Wylde 1:8 Upper w/ MI SSK Slim Keymod Rail

    $379.00

    $299.00

    (2)

    $589.99

    $479.97

    $489.99

    $379.99

    (1)
     
    10.5" Stainless 1:7 5.56/223 ar15 Upper with 10" Free Float Rail 16" .223 Wylde 1:8 Ar15 Upper with C15 Slim Keymod Rail 16" .223 Wylde 1:8 Ar15 Upper with F15 Slim Keymod Rail
    10.5" Stainless 1:7 5.56/223 ar15 Upper with 10" Free Float Rail16" .223 Wylde 1:8 Ar15 Upper with C15 Slim Keymod Rail16" .223 Wylde 1:8 Ar15 Upper with F15 Slim Keymod Rail

    $279.99

    (18)

    $379.00

    $279.00

    (2)

    $379.00

    $279.00

     
    16" .223 Wylde 1:8 Ar15 Upper with V15 Slim Keymod Rail 16" MSF Specter .223 Wylde Ar15 Upper with 12" Gen3 Slim Rail 16" Stainless .223 Wylde 1:8 Ar15 Upper w/ C15 Slim Keymod Rail
    16" .223 Wylde 1:8 Ar15 Upper with V15 Slim Keymod Rail16" MSF Specter .223 Wylde Ar15 Upper with 12" Gen3 Slim Rail16" Stainless .223 Wylde 1:8 Ar15 Upper w/ C15 Slim Keymod Rail

    $379.00

    $279.00

    (7)

    $529.99

    $279.99

    (21)

    $399.00

    $279.00

    (1)
     
    16" Stainless .223 Wylde 1:8 Ar15 Upper w/ F15 Slim Keymod Rail 16" Stainless .223 Wylde 1:8 Ar15 Upper w/ V15 Slim Keymod Rail 16" Stainless .223 Wylde 1:8 SSK12 Upper w/ Nitride BCG & CH
    16" Stainless .223 Wylde 1:8 Ar15 Upper w/ F15 Slim Keymod Rail16" Stainless .223 Wylde 1:8 Ar15 Upper w/ V15 Slim Keymod Rail16" Stainless .223 Wylde 1:8 SSK12 Upper w/ Nitride BCG & CH

    $399.00

    $279.00

    (3)

    $399.00

    $279.00

    (5)

    $579.99

    $479.97

    (3)
     
    16" Stainless .223 Wylde 1:8 Upper w/ MI SSK12 Slim Keymod Rail 16" Stainless M4 5.56 /.223 Wylde Ar15 Upper with Gen3 Slim Rail 18" SS .223 Wylde 1:8 Fluted Ar15 Upper, 15" Midwest SSK Rail
    16" Stainless .223 Wylde 1:8 Upper w/ MI SSK12 Slim Keymod Rail16" Stainless M4 5.56 /.223 Wylde Ar15 Upper with Gen3 Slim Rail18" SS .223 Wylde 1:8 Fluted Ar15 Upper, 15" Midwest SSK Rail

    $489.99

    $379.99

    (1)

    $349.00

    $319.00

    (8)

    $579.99

    $459.99

    (4)
     
    24" SS Fluted Bull 5.56 .223 Wylde Upper & Gen3 slim rail 5R MSF 20" 1:8 SS Fluted 5.56 / 223 Ar15 Upper with 15" Rail MSF 16" 5.56 NATO 1:8 AR15 Upper w/ BCG & Charging Handle
    24" SS Fluted Bull 5.56 .223 Wylde Upper & Gen3 slim rail5R MSF 20" 1:8 SS Fluted 5.56 / 223 Ar15 Upper with 15" RailMSF 16" 5.56 NATO 1:8 AR15 Upper w/ BCG & Charging Handle

    $529.00

    $399.00

    (3)

    $529.99

    $369.99

    (2)

    $439.99

    $359.99

    (4)
     
    MSF 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging Handle MSF 16" SS .223 Wylde 1:8 Upper with Gen2 Slim Quad Rail MSF 20" 1:8 Stainless Fluted .223 Wylde Ar15 Upper with 15" Rail
    MSF 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging HandleMSF 16" SS .223 Wylde 1:8 Upper with Gen2 Slim Quad RailMSF 20" 1:8 Stainless Fluted .223 Wylde Ar15 Upper with 15" Rail

    $379.99

    (13)

    $329.00

    $279.99

    (6)

    $529.99

    $369.99

    (20)
     
    MSF Blem 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging Handle MSF Blem 16" 5.56/223 Wylde AR15 Upper with 10" Free Float SS Blem 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging Handle
    MSF Blem 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging HandleMSF Blem 16" 5.56/223 Wylde AR15 Upper with 10" Free FloatSS Blem 16" 5.56/223 Wylde AR15 Upper w/ BCG & Charging Handle

    $379.99

    $329.99

    (54)

    $379.99

    $229.99

    (16)

    $409.99

    $349.99

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    5.56 / .223 Wylde 16" m4 Upper with 10" Free Float Quad Rail 5.56 / .223 Wylde 16" m4 Upper with 12" Free Float Quad Rail 5.56 / .223 Wylde 16" m4 Upper with 15" Free Float Quad Rail
    5.56 / .223 Wylde 16" m4 Upper with 10" Free Float Quad Rail5.56 / .223 Wylde 16" m4 Upper with 12" Free Float Quad Rail5.56 / .223 Wylde 16" m4 Upper with 15" Free Float Quad Rail

    $269.99

    (5)

    $279.99

    (4)

    $279.99

    (13)
     
    18" 1:8 Stainless Fluted 5.56/223 ar15 Upper with 12" Free Float 7.5" Stainless 1:7 5.56/223 ar15 Upper with 7" Free Float Rail
    18" 1:8 Stainless Fluted 5.56/223 ar15 Upper with 12" Free Float7.5" Stainless 1:7 5.56/223 ar15 Upper with 7" Free Float Rail

    $479.99

    $329.99

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    $269.99

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