Does the Aero Precision M4E1 Carbine work with the Aero Precision M4E1 Threaded Barreled?

Aero Precision M4e1 Carbine Complete Ar-15 Lower Receiver - No Stock & A2 Grip - Black

Lower Receiver

Aero Precision M4E1 Carbine

from $156.38

Aero Precision M4e1 Threaded Ar-15 Barreled Upper 5.56 Mid-Length Atlas R-One - 16"

Upper Receiver

Aero Precision M4E1 Threaded Barreled Upper 5.56 Mid-Length

from $543.99

Aero Precision lower and Aero Precision upper compatibility

Yes, they fit

The Aero Precision M4E1 Carbine works with the Aero Precision M4E1 Threaded Barreled Upper 5.56. 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 Aero Precision lower and Aero Precision upper

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

Upper Receivers builders put on the Aero Precision M4E1 Carbine

Share of builds with the Aero Precision M4E1 Carbine and any upper

Lower Receivers builders put under the Aero Precision M4E1 Threaded Barreled

Share of builds with the Aero Precision M4E1 Threaded Barreled and any lower

  • Aero Precision M4E1 Carbine

    Of lower picks
    0%
    Median paid
    n/a

  • Aero Precision M4E1 Threaded Barreled

    Of upper picks
    1.5%
    Median paid
    $517
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 Aero Precision lower and Aero Precision upper

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

Bolt Carrier Group

Charging Handle

Trigger

Optic

Stock & Brace

Pistol Grip

Light

Aero Precision M4E1 Carbine vs Aero Precision M4E1 Threaded: specs and prices

Aero Precision M4E1 CarbineAero Precision M4E1 Threaded
Best price$156.38 at BattleHawk Armory$543.99 at KY Gun Company
Stores0 of 2 in stock0 of 5 in stock
AssemblySetComplete
PlatformAR-15AR-15
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
ColorBlackn/a
Gas System Lengthn/aMid-Length
Calibern/a5.56 NATO
Receiver Typen/aM4E1
Lengthn/a16

Both for $700.37 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.

Aero Precision M4E1 Carbine

Aero Precision M4E1 Threaded Barreled Upper 5.56

Price history, last 90 days

  • Aero Precision M4E1 Carbine: lowest $156.38 on Jul 12, highest $273.99 on Jul 5 over the last 90 days.
  • Aero Precision M4E1 Threaded Barreled: lowest $517.32 on Jul 7, highest $589.99 on Jul 12 over the last 90 days.

Upper Receivers most paired with Aero Precision lowers

The Aero Precision M4E1 Carbine is not in enough builds yet, so these are the most picked next to any Aero Precision lower. Only parts our rules say fit the Aero Precision M4E1 Carbine are listed.

Lower Receivers frequently paired with the Aero Precision M4E1 Threaded Barreled

Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 Threaded Barreled are listed.