Does the Centurion Arms CM4 5.56 Forged work with the FN America FN 16" CHF Government Carbine?

Centurion Arms Cm4 5.56 Forged Ar-15 Lower Receiver

Lower Receiver

Centurion Arms CM4 5.56 Forged

from $128.25

Fn 16" Chf Government Carbine, 5.56x45mm 1:7 Rh Twist

Barrel

FN America FN 16" CHF Government Carbine

from $321.99

Centurion Arms lower and FN America barrel compatibility

Yes, they fit

The Centurion Arms CM4 5.56 Forged works with the FN America FN 16" CHF Government Carbine. 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 Centurion Arms lower and FN America barrel

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

Barrels builders put on the Centurion Arms CM4 5.56 Forged

Share of builds with the Centurion Arms CM4 5.56 Forged and any barrel

Lower Receivers builders put under the FN America FN 16" CHF Government Carbine

Share of builds with the FN America FN 16" CHF Government Carbine and any lower

  • Centurion Arms CM4 5.56 Forged

    Of lower picks
    0.1%
    Median paid
    $128

  • FN America FN 16" CHF Government Carbine

    Of barrel picks
    0.1%
    Median paid
    $322
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 Centurion Arms lower and FN America barrel

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

Bolt Carrier Group

Stock & Brace

Trigger

Pistol Grip

Charging Handle

Handguard

Upper Receiver

Gas Block

Optic

Centurion Arms CM4 5.56 Forged vs FN America FN 16" CHF: specs and prices

Centurion Arms CM4 5.56FN America FN 16" CHF
Best price$128.25 at Primary Arms$349.99 at Primary Arms
Stores1 of 1 in stock1 of 4 in stock
AssemblyStrippedn/a
PlatformAR-15n/a
Caliber5.56 NATO5.56 NATO
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
Gas Systemn/aCarbine
Lengthn/a16
Twistn/a1:7
Contourn/aM4
Threadn/a1/2x28
Weightn/a1.6

Both for $478.24 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.

Centurion Arms CM4 5.56 Forged

FN America FN 16" CHF Government Carbine

Price history, last 90 days

  • Centurion Arms CM4 5.56 Forged: lowest $128.25 on Jul 7, highest $128.25 on Jul 7 over the last 90 days.
  • FN America FN 16" CHF Government Carbine: lowest $321.99 on Jul 13, highest $349.99 on Jul 7 over the last 90 days.

Barrels frequently paired with the Centurion Arms CM4 5.56 Forged

Most picked next to it in real builds. Only parts our rules say fit the Centurion Arms CM4 5.56 Forged are listed.

Lower Receivers frequently paired with the FN America FN 16" CHF Government Carbine

Most picked next to it in real builds. Only parts our rules say fit the FN America FN 16" CHF Government Carbine are listed.