Does the Aero Precision Stripped M4E1 work with the Daniel Defense 14.5" 5.56 M4A1 Carbine?

Aero Precision Stripped M4e1 Ar-15 Lower Receiver - Special Edition - Freedom

Lower Receiver

Aero Precision Stripped M4E1

from $154.99

Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 AR-15 Complete Upper - FDE - 23-004-13150

Upper Receiver

Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 Upper

from $299.99

Aero Precision lower and Daniel Defense upper compatibility

Yes, they fit

The Aero Precision Stripped M4E1 works with the Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 Upper. 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 Daniel Defense 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 Stripped M4E1

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

Lower Receivers builders put under the Daniel Defense 14.5" 5.56 M4A1 Carbine

Share of builds with the Daniel Defense 14.5" 5.56 M4A1 Carbine and any lower

  • Aero Precision Stripped M4E1

    Of lower picks
    7.2%
    Median paid
    $155

  • Daniel Defense 14.5" 5.56 M4A1 Carbine

    Of upper picks
    0.1%
    Median paid
    $300
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 Daniel Defense upper

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

Trigger

Pistol Grip

Charging Handle

Bolt Carrier Group

Stock & Brace

Gas Block

Barrel

Light

Optic

Aero Precision Stripped M4E1 vs Daniel Defense 14.5" 5.56 M4A1: specs and prices

Aero Precision Stripped M4E1Daniel Defense 14.5" 5.56
Best price$154.99 at Classic Firearms$1621.00 at Optics Planet
Stores0 of 3 in stock1 of 6 in stock
AssemblyParts KitComplete
PlatformAR-10AR-15
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
Gas System Lengthn/aCarbine
Calibern/a5.56 NATO
Receiver Typen/aM4
Lengthn/a14.5
Weight8.35n/a

Both for $1775.99 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 Stripped M4E1

Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 Upper

Price history, last 90 days

  • Aero Precision Stripped M4E1: lowest $154.99 on Jul 5, highest $154.99 on Jul 5 over the last 90 days.
  • Daniel Defense 14.5" 5.56 M4A1 Carbine: lowest $1450.00 on Jul 5, highest $1544.00 on Jul 19 over the last 90 days.

Upper Receivers frequently paired with the Aero Precision Stripped M4E1

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

Lower Receivers frequently paired with the Daniel Defense 14.5" 5.56 M4A1 Carbine

Most picked next to it in real builds. Only parts our rules say fit the Daniel Defense 14.5" 5.56 M4A1 Carbine are listed.