Does the Aero Precision Gen 2 Stripped work with the Aero Precision M4E1 Assembled Threaded?
Lower Receiver
Aero Precision Gen 2 Stripped
from $114.99
Upper Receiver
Aero Precision M4E1 Assembled Threaded 5.56mm FDE
from $155.99
Aero Precision lower and Aero Precision upper compatibility
Yes, they fit
The Aero Precision Gen 2 Stripped works with the Aero Precision M4E1 Assembled Threaded 5.56mm. 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.
Share of builds with the Aero Precision Gen 2 Stripped and any upper
- This pairAero Precision M4E1 Assembled Threaded 5.56mm10%
- Aero Precision M5E1 UpperDoes not fit10%
Share of builds with the Aero Precision M4E1 Assembled Threaded and any lower
- This pairAero Precision Gen 2 Stripped33%
Aero Precision Gen 2 Stripped
- Of lower picks
- 0.1%
- Median paid
- $115
Aero Precision M4E1 Assembled Threaded
- Of upper picks
- 0%
- Median paid
- $156
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
Aero Precision 5.56 BCG W/C158 Bolt
Fits both
Pistol Grip
Charging Handle
Aero Precision Breach Small Levers
Fits both
Stock & Brace
Barrel
Muzzle Device
Handguard
Aero Precision Enhanced M-LOK GEN 2
Fits both
Optic
Suppressor
Aero Precision Gen 2 Stripped vs Aero Precision M4E1 Assembled: specs and prices
| Aero Precision Gen 2 | Aero Precision M4E1 | |
|---|---|---|
| Best price | $114.99 at KY Gun Company | $155.99 at Brownells |
| Stores | 0 of 5 in stock | 0 of 4 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-15 | AR-15 |
| Trigger Pin | .154 | n/a |
| Finish | Cerakote | n/a |
| Color | FDE | n/a |
| Caliber | n/a | 5.56 NATO |
| Receiver Type | n/a | M4E1 |
Both for $270.98 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 Gen 2 Stripped
Price history, last 90 days
- Aero Precision Gen 2 Stripped: lowest $139.99 on Jul 6, highest $139.99 on Jul 6 over the last 90 days.
- Aero Precision M4E1 Assembled Threaded: lowest $138.00 on Jul 6, highest $174.99 on Jul 12 over the last 90 days.
Upper Receivers frequently paired with the Aero Precision Gen 2 Stripped
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision Gen 2 Stripped are listed.
Lower Receivers most paired with Aero Precision uppers
The Aero Precision M4E1 Assembled Threaded is not in enough builds yet, so these are the most picked next to any Aero Precision upper. Only parts our rules say fit the Aero Precision M4E1 Assembled Threaded are listed.
