Does Aero Precision M4E1 W/MOE fit Wilson Combat Billet?

Q: Do builders pair the Aero Precision M4E1 W/MOE SL Grip & SL-S with the Wilson Combat Billet?

Yes. This exact setup has been built dozens of times on GunPartPicker.

Lower Receiver

Aero Precision M4E1 W/MOE SL Grip & SL-S Carbine Stock

from $233.99

Upper Receiver

Wilson Combat Billet

Aero Precision lower and Wilson Combat upper compatibility

Yes, they fit

The Aero Precision M4E1 W/MOE SL Grip & SL-S Carbine works with the Wilson Combat Billet. Our compatibility rules found no conflict between them.

This exact setup has been built dozens of times on GunPartPicker.

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 Wilson Combat 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 W/MOE SL Grip & SL-S

Share of builds with the Aero Precision M4E1 W/MOE SL Grip & SL-S and any upper

Lower Receivers builders put under the Wilson Combat Billet

Share of builds with the Wilson Combat Billet and any lower

Aero Precision M4E1 W/MOE SL Grip & SL-S
Of lower picks
6.3%
Median paid
$234
Wilson Combat Billet
Of upper picks
4.4%
Median paid
$173

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 Wilson Combat upper

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

Aero Precision M4E1 W/MOE SL vs Wilson Combat Billet: specs and prices

	Aero Precision M4E1 W/MOE SL	Wilson Combat Billet
Best price	$233.99 at KY Gun Company	n/a
Stores	0 of 3 in stock	n/a
Assembly	Complete	Set
Platform	AR-15	AR-15
Caliber	5.56 NATO	5.56 NATO
Trigger Pin	.154	n/a
Finish	Hardcoat Anodized	n/a
Color	Black	n/a
Receiver Type	n/a	Billet