Does the Wilson Combat Billet work with the Radical Firearms .450 Bushmaster?

Wilson Combat Ar-15 Billet Upper Receiver

Upper Receiver

Wilson Combat Billet

Radical Firearms .450 Bushmaster Ar-15 Barrel - 20"

Barrel

Radical Firearms .450 Bushmaster

Wilson Combat upper and Radical Firearms barrel compatibility

Yes, they fit

The Wilson Combat Billet works with the Radical Firearms .450 Bushmaster. Our compatibility rules found no conflict between them.

This exact setup has been built more than once on GunPartPicker.

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 Wilson Combat upper and Radical Firearms barrel

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

Barrels builders put on the Wilson Combat Billet

Share of builds with the Wilson Combat Billet and any barrel

Upper Receivers builders put under the Radical Firearms .450 Bushmaster

Share of builds with the Radical Firearms .450 Bushmaster and any upper

  • Wilson Combat Billet

    Of upper picks
    4.4%
    Median paid
    $173

  • Radical Firearms .450 Bushmaster

    Of barrel picks
    0.5%
    Median paid
    n/a
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 Wilson Combat upper and Radical Firearms barrel

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

Gas Block

Lower Receiver

Charging Handle

Trigger

Bolt Carrier Group

Handguard

Pistol Grip

Stock & Brace

Wilson Combat Billet vs Radical Firearms .450: specs and prices

Wilson Combat BilletRadical Firearms .450
Best pricen/an/a
Storesn/an/a
AssemblySetn/a
PlatformAR-15n/a
Caliber5.56 NATO.450 Bushmaster
Receiver TypeBilletn/a
Gas Systemn/aRifle
Lengthn/a20
Twistn/a1:16
Contourn/aHeavy
Threadn/a5/8x32

Barrels frequently paired with the Wilson Combat Billet

Most picked next to it in real builds. Only parts our rules say fit the Wilson Combat Billet are listed.

Upper Receivers frequently paired with the Radical Firearms .450 Bushmaster

Most picked next to it in real builds. Only parts our rules say fit the Radical Firearms .450 Bushmaster are listed.