Does the Aero Precision M4E1-E Upper work with the Wilson Combat Bolt Carrier Assy 5.56?

Aero Precision M4E1-E Complete Upper, 16" 5.56 Mid Barrel, Quantum 12" M-LOK HG - Anodized Black

Upper Receiver

Aero Precision M4E1-E Upper

from $49.99

Wilson Combat M16 Bolt Carrier Assy 5.56 Nato Mag Phosphate Black

Bolt Carrier Group

Wilson Combat Bolt Carrier Assy 5.56 NATO Mag Phosphate

from $152.08

Aero Precision upper and Wilson Combat bolt carrier group compatibility

Yes, they fit

The Aero Precision M4E1-E Upper works with the Wilson Combat Bolt Carrier Assy 5.56 NATO Mag. 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 upper and Wilson Combat 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 Aero Precision M4E1-E Upper

Share of builds with the Aero Precision M4E1-E Upper and any bolt carrier group

Upper Receivers builders put under the Wilson Combat Bolt Carrier Assy 5.56

Share of builds with the Wilson Combat Bolt Carrier Assy 5.56 and any upper

  • Aero Precision M4E1-E Upper

    Of upper picks
    0.1%
    Median paid
    $50

  • Wilson Combat Bolt Carrier Assy 5.56

    Of bolt carrier group picks
    0.3%
    Median paid
    $152
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 upper and Wilson Combat bolt carrier group

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

Charging Handle

Lower Receiver

Gas Block

Trigger

Handguard

Stock & Brace

Pistol Grip

Light

Aero Precision M4E1-E Upper vs Wilson Combat Bolt Carrier: specs and prices

Aero Precision M4E1-E UpperWilson Combat Bolt Carrier
Best price$49.99 at Sportsmans Outdoor Superstore$152.08 at KY Gun Company
Stores0 of 1 in stock7 of 9 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Gas System LengthMid-Lengthn/a
Caliber5.56 NATOn/a
Receiver TypeM4E1n/a
Length16n/a
Cartridgen/a5.56 NATO
Stylen/aM16 Bolt Carrier
Finishn/aBlack

Both for $202.07 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-E Upper

  • Sportsmans Outdoor Superstoreout of stock$49.99

Wilson Combat Bolt Carrier Assy 5.56 NATO Mag

Price history, last 90 days

  • Wilson Combat Bolt Carrier Assy 5.56: lowest $148.99 on Jul 5, highest $185.99 on Aug 2 over the last 90 days.

Bolt Carrier Groups frequently paired with the Aero Precision M4E1-E Upper

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

Upper Receivers frequently paired with the Wilson Combat Bolt Carrier Assy 5.56

Most picked next to it in real builds. Only parts our rules say fit the Wilson Combat Bolt Carrier Assy 5.56 are listed.