Does the Colt M4 Socom Upper Group 14.5in work with the Colt 5.56 NATO /?

Colt M4 Socom Upper Group 14.5in Stripped

Upper Receiver

Colt M4 Socom Upper Group 14.5in Stripped

from $541.99

Colt 5.56 Nato M16 / Ar-15 Bolt Carrier Group

Bolt Carrier Group

Colt 5.56 NATO /

from $182.77

Colt upper and Colt bolt carrier group compatibility

Yes, they fit

The Colt M4 Socom Upper Group 14.5in Stripped works with the Colt 5.56 NATO /. 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 upper and Colt bolt carrier group

Backed by thousands of qualified builds that have both an upper and a bolt carrier group.

Bolt Carrier Groups builders put on the Colt M4 Socom Upper Group 14.5in

Share of builds with the Colt M4 Socom Upper Group 14.5in and any bolt carrier group

Upper Receivers builders put under the Colt 5.56 NATO /

Share of builds with the Colt 5.56 NATO / and any upper

  • Colt M4 Socom Upper Group 14.5in

    Of upper picks
    0%
    Median paid
    $521

  • Colt 5.56 NATO /

    Of bolt carrier group picks
    0.3%
    Median paid
    $182
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 upper and Colt bolt carrier group

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

Lower Receiver

Trigger

Charging Handle

Barrel

Gas Block

Suppressor

Stock & Brace

Light

Buffer Tube Assembly

Handguard

Colt M4 Socom Upper Group vs Colt 5.56 NATO /: specs and prices

Colt M4 Socom Upper GroupColt 5.56 NATO /
Best price$541.99 at Brownells$182.77 at BattleHawk Armory
Stores0 of 1 in stock0 of 2 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Caliber5.56 NATOn/a
Receiver TypeM4n/a
Length14.5n/a
Cartridgen/a5.56 NATO / .300 BLK
Stylen/aM16 Bolt Carrier
Finishn/aPhosphate

Both for $724.76 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 Socom Upper Group 14.5in Stripped

Colt 5.56 NATO /

Price history, last 90 days

  • Colt M4 Socom Upper Group 14.5in: lowest $541.99 on Aug 29, highest $541.99 on Aug 29 over the last 90 days.
  • Colt 5.56 NATO /: lowest $182.77 on Jul 5, highest $229.99 on Jul 26 over the last 90 days.

Bolt Carrier Groups most paired with Colt uppers

The Colt M4 Socom Upper Group 14.5in is not in enough builds yet, so these are the most picked next to any Colt upper. Only parts our rules say fit the Colt M4 Socom Upper Group 14.5in are listed.

Upper Receivers frequently paired with the Colt 5.56 NATO /

Most picked next to it in real builds. Only parts our rules say fit the Colt 5.56 NATO / are listed.