Does the Colt M4 work with the Geissele Automatics Geissele URG-I 5.56?

Colt M4 Upper Receiver Assembly

Upper Receiver

Colt M4

from $179.99

Geissele Automatics Geissele URG-I 5.56 DDC Airborne Charging Handle 05-664S

Charging Handle

Geissele Automatics Geissele URG-I 5.56 DDC Airborne 05-664S

from $110.11

Colt upper and Geissele charging handle compatibility

Yes, they fit

The Colt M4 works with the Geissele Automatics Geissele URG-I 5.56 DDC. 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 Geissele charging handle

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

Charging Handles builders put on the Colt M4

Share of builds with the Colt M4 and any charging handle

Upper Receivers builders put under the Geissele Automatics Geissele URG-I 5.56

Share of builds with the Geissele Automatics Geissele URG-I 5.56 and any upper

  • Colt M4

    Of upper picks
    0.1%
    Median paid
    $180

  • Geissele Automatics Geissele URG-I 5.56

    Of charging handle picks
    0.1%
    Median paid
    $103
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 Geissele charging handle

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

Trigger

Lower Receiver

Handguard

Muzzle Device

Barrel

Stock & Brace

Optic

Bolt Carrier Group

Pistol Grip

Rifle Scope

Buffer Tube Assembly

Colt M4 vs Geissele Automatics Geissele: specs and prices

Colt M4Geissele Automatics Geissele
Best price$179.99 at AR15 Discounts$110.11 at KY Gun Company
Stores0 of 2 in stock7 of 7 in stock
AssemblyCompleten/a
PlatformAR-15AR-15
Receiver TypeM4n/a
Handn/aAmbidextrous
Latch Stylen/aStandard
Colorn/aFDE
Finishn/aCerakote

Both for $290.10 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

  • AR15 Discountsout of stock$179.99
  • Dirty Bird Industriesout of stock$179.99

Geissele Automatics Geissele URG-I 5.56 DDC

Price history, last 90 days

  • Colt M4: lowest $179.99 on Jul 5, highest $179.99 on Jul 5 over the last 90 days.
  • Geissele Automatics Geissele URG-I 5.56: lowest $102.79 on Jul 6, highest $130.99 on Sep 21 over the last 90 days.

Charging Handles frequently paired with the Colt M4

Most picked next to it in real builds. Only parts our rules say fit the Colt M4 are listed.

Upper Receivers frequently paired with the Geissele Automatics Geissele URG-I 5.56

Most picked next to it in real builds. Only parts our rules say fit the Geissele Automatics Geissele URG-I 5.56 are listed.