Does the Aero Precision M4E1 PRO work with the Geissele Automatics Super Duty Mod 1 16"?
Lower Receiver
Aero Precision M4E1 PRO
from $479.99
Upper Receiver
Geissele Automatics Super Duty Mod 1 16" Upper 5.56x45mm 1:7
from $1314.99
Aero Precision lower and Geissele upper compatibility
Yes, they fit
The Aero Precision M4E1 PRO works with the Geissele Automatics Super Duty Mod 1 16" 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 Geissele upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the Aero Precision M4E1 PRO and any upper
- This pairGeissele Automatics Super Duty Mod 1 16" Upper20%
Share of builds with the Geissele Automatics Super Duty Mod 1 16" and any lower
- This pairAero Precision M4E1 PRO2%
Aero Precision M4E1 PRO
- Of lower picks
- 0%
- Median paid
- n/a
Geissele Automatics Super Duty Mod 1 16"
- Of upper picks
- 0.3%
- Median paid
- $1172
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 Geissele upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Stock & Brace
Charging Handle
Radian Weapons Raptor-SD OD Green
Fits both
Suppressor
Pistol Grip
Bolt Carrier Group
Fits both
Aero Precision M4E1 PRO vs Geissele Automatics Super Duty: specs and prices
| Aero Precision M4E1 PRO | Geissele Automatics Super | |
|---|---|---|
| Best price | $479.99 at Brownells | $1450.00 at Brownells |
| Stores | 0 of 2 in stock | 1 of 5 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | Multi | 5.56 NATO |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Gas System Length | n/a | Mid-Length |
| Length | n/a | 16 |
Both for $1929.99 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.
Price history, last 90 days
- Aero Precision M4E1 PRO: lowest $407.99 on Jul 6, highest $479.99 on Jul 5 over the last 90 days.
- Geissele Automatics Super Duty Mod 1 16": lowest $1172.28 on Jul 6, highest $1450.00 on Aug 12 over the last 90 days.
Upper Receivers frequently paired with the Aero Precision M4E1 PRO
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 PRO are listed.
Lower Receivers frequently paired with the Geissele Automatics Super Duty Mod 1 16"
Most picked next to it in real builds. Only parts our rules say fit the Geissele Automatics Super Duty Mod 1 16" are listed.
