Does the Colt M4 Commando 5.56mm Semi-Auto work with the Radian Weapons 223 Wylde Upper?

Colt M4 Commando 5.56mm Semi-Auto Lower Receiver Assembly With "LE" Prefix

Lower Receiver

Colt M4 Commando 5.56mm Semi-Auto

from $449.99

Radian Weapons 223 Wylde Ar-15 Complete Upper - 10.5" - Radian Black

Upper Receiver

Radian Weapons 223 Wylde Upper

from $1904.99

Colt lower and Radian upper compatibility

Yes, they fit

The Colt M4 Commando 5.56mm Semi-Auto works with the Radian Weapons 223 Wylde Upper. Our compatibility rules found no conflict between them.

This exact setup is in a real GunPartPicker build.

Counted from real GunPartPicker builds: parts lists people put together while planning to buy.

Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.

Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.

How often builders pair the Colt lower and Radian upper

Backed by tens of thousands of qualified builds that have both a lower and an upper.

Upper Receivers builders put on the Colt M4 Commando 5.56mm Semi-Auto

Share of builds with the Colt M4 Commando 5.56mm Semi-Auto and any upper

Lower Receivers builders put under the Radian Weapons 223 Wylde Upper

Share of builds with the Radian Weapons 223 Wylde Upper and any lower

  • Colt M4 Commando 5.56mm Semi-Auto

    Of lower picks
    0.7%
    Median paid
    $450

  • Radian Weapons 223 Wylde Upper

    Of upper picks
    0%
    Median paid
    $1905
How we count ⌄

These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.

Frequently built with the Colt lower and Radian upper

The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.

Trigger

Optic

Stock & Brace

Charging Handle

Bolt Carrier Group

Suppressor

Colt M4 Commando 5.56mm vs Radian Weapons 223 Wylde Upper: specs and prices

Colt M4 Commando 5.56mmRadian Weapons 223 Wylde
Best price$449.99 at Palmetto State Armory$1904.99 at Palmetto State Armory
Stores0 of 1 in stock1 of 3 in stock
AssemblyCompleteComplete
PlatformAR-15AR-15
Caliber5.56 NATO.223 Wylde
Gas System Lengthn/aCarbine
Lengthn/a10.5

Both for $2354.98 at today's best prices.

Today's best prices and 90 day price history

Every store we track for each part, cheapest in stock first. Prices are checked through the day.

Colt M4 Commando 5.56mm Semi-Auto

  • Palmetto State Armoryout of stock$449.99

Radian Weapons 223 Wylde Upper

Price history, last 90 days

  • Colt M4 Commando 5.56mm Semi-Auto: lowest $449.99 on Aug 24, highest $449.99 on Aug 24 over the last 90 days.
  • Radian Weapons 223 Wylde Upper: lowest $1904.95 on Jul 5, highest $2069.95 on Jul 11 over the last 90 days.

Upper Receivers frequently paired with the Colt M4 Commando 5.56mm Semi-Auto

Most picked next to it in real builds. Only parts our rules say fit the Colt M4 Commando 5.56mm Semi-Auto are listed.

Lower Receivers frequently paired with the Radian Weapons 223 Wylde Upper

Most picked next to it in real builds. Only parts our rules say fit the Radian Weapons 223 Wylde Upper are listed.