Does the Aero Precision M4E1 Lower W/ MOE SL Grip work with the Yankee Hill Machine .223 Rem/5.56 Flat?
Lower Receiver
Aero Precision M4E1 Lower W/ MOE SL Grip & SL Stock
from $212.99
Upper Receiver
Yankee Hill Machine .223 Rem/5.56 Flat Top Stripped
from $7.99
Aero Precision lower and Yankee Hill Machine upper compatibility
Yes, they fit
The Aero Precision M4E1 Lower W/ MOE SL Grip & SL works with the Yankee Hill Machine .223 Rem/5.56 Flat Top. 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 Yankee Hill Machine 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 Lower W/ MOE SL Grip and any upper
- This pairYankee Hill Machine .223 Rem/5.56 Flat Top0.9%
Share of builds with the Yankee Hill Machine .223 Rem/5.56 Flat and any lower
Aero Precision M4E1 Lower W/ MOE SL Grip
- Of lower picks
- 1.4%
- Median paid
- $213
Yankee Hill Machine .223 Rem/5.56 Flat
- Of upper picks
- 0.3%
- Median paid
- $8
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 Yankee Hill Machine upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Aero Precision Breach Small Levers
Fits both
Bolt Carrier Group
Aero Precision 5.56 BCG W/C158 Bolt
Fits both
Stock & Brace
Aero Precision M4E1 Lower W/ vs Yankee Hill Machine .223: specs and prices
| Aero Precision M4E1 Lower W/ | Yankee Hill Machine .223 | |
|---|---|---|
| Best price | $212.99 at KY Gun Company | $96.29 at Guns.com |
| Stores | 0 of 2 in stock | 4 of 6 in stock |
| Assembly | Complete | Stripped |
| 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 | A3 |
Both for $309.28 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 Lower W/ MOE SL Grip & SL
Price history, last 90 days
- Aero Precision M4E1 Lower W/ MOE SL Grip: lowest $212.99 on Jul 5, highest $212.99 on Jul 5 over the last 90 days.
- Yankee Hill Machine .223 Rem/5.56 Flat: lowest $96.29 on Jul 5, highest $108.99 on Aug 2 over the last 90 days.
Upper Receivers frequently paired with the Aero Precision M4E1 Lower W/ MOE SL Grip
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 Lower W/ MOE SL Grip are listed.
Lower Receivers frequently paired with the Yankee Hill Machine .223 Rem/5.56 Flat
Most picked next to it in real builds. Only parts our rules say fit the Yankee Hill Machine .223 Rem/5.56 Flat are listed.
