Does the Aero Precision M4A1 Clone work with the Criterion 11.5" .223 Wylde Core?

Aero Precision M4a1 Clone Lower Receiver

Lower Receiver

Aero Precision M4A1 Clone

from $129.99

Criterion Barrels 11.5" .223 Wylde Core Phosphate/Chrome-Lined Carbine Length Barrel 1:8 Twist - 15110-CR6

Barrel

Criterion 11.5" .223 Wylde Core Phosphate/Chrome-Lined

from $313.49

Aero Precision lower and Criterion Barrels barrel compatibility

Yes, they fit

The Aero Precision M4A1 Clone works with the Criterion 11.5" .223 Wylde Core. Our compatibility rules found no conflict between them.

This exact setup has been built more than once 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 Criterion Barrels barrel

Backed by thousands of qualified builds that have both a lower and a barrel.

Barrels builders put on the Aero Precision M4A1 Clone

Share of builds with the Aero Precision M4A1 Clone and any barrel

Lower Receivers builders put under the Criterion 11.5" .223 Wylde Core

Share of builds with the Criterion 11.5" .223 Wylde Core and any lower

  • Aero Precision M4A1 Clone

    Of lower picks
    2.1%
    Median paid
    $130

  • Criterion 11.5" .223 Wylde Core

    Of barrel picks
    0.2%
    Median paid
    $313
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 Criterion Barrels barrel

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

Trigger

Charging Handle

Bolt Carrier Group

Upper Receiver

Pistol Grip

Gas Block

Stock & Brace

Light

Aero Precision M4A1 Clone vs Criterion 11.5" .223 Wylde: specs and prices

Aero Precision M4A1 CloneCriterion 11.5" .223 Wylde
Best price$129.99 at Brownells$313.49 at Brownells
Stores0 of 3 in stock0 of 3 in stock
AssemblyStrippedn/a
PlatformAR-15n/a
Caliber5.56 NATO.223 Wylde
Trigger Pin.154n/a
FinishHardcoat Anodizedn/a
ColorBlackn/a
Gas Systemn/aCarbine
Lengthn/a11.5
Twistn/a1:8
Weight8.35n/a

Both for $443.48 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 M4A1 Clone

Criterion 11.5" .223 Wylde Core

Price history, last 90 days

  • Aero Precision M4A1 Clone: lowest $111.87 on Aug 18, highest $129.99 on Jul 5 over the last 90 days.
  • Criterion 11.5" .223 Wylde Core: lowest $313.49 on Jul 5, highest $313.49 on Jul 5 over the last 90 days.

Barrels frequently paired with the Aero Precision M4A1 Clone

Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4A1 Clone are listed.

Lower Receivers frequently paired with the Criterion 11.5" .223 Wylde Core

Most picked next to it in real builds. Only parts our rules say fit the Criterion 11.5" .223 Wylde Core are listed.