Does the Aero Precision M4E1 Lower W/ MOE SL Grip work with the LMT Piston Full Auto Gen 2?
Lower Receiver
Aero Precision M4E1 Lower W/ MOE SL Grip & SL Stock
from $212.99
Bolt Carrier Group
LMT Piston Full Auto Gen 2
from $425.70
Aero Precision lower and Lewis Machine & Tool bolt carrier group compatibility
Yes, they fit
The Aero Precision M4E1 Lower W/ MOE SL Grip & SL works with the LMT Piston Full Auto Gen 2. Our compatibility rules found no conflict between them.
No one has built this exact setup yet, but Aero Precision lowers with Lewis Machine & Tool bolt carrier groups are a common pairing.
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 Lewis Machine & Tool bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Share of builds with the Aero Precision M4E1 Lower W/ MOE SL Grip and any bolt carrier group
Share of builds with the LMT Piston Full Auto Gen 2 and any lower
Aero Precision M4E1 Lower W/ MOE SL Grip
- Of lower picks
- 1.4%
- Median paid
- $213
LMT Piston Full Auto Gen 2
- Of bolt carrier group picks
- 0%
- Median paid
- $426
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 Lewis Machine & Tool bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Upper Receiver
Stock & Brace
Aero Precision M4E1 Lower W/ vs LMT Piston Full Auto Gen 2: specs and prices
| Aero Precision M4E1 Lower W/ | LMT Piston Full Auto Gen 2 | |
|---|---|---|
| Best price | $212.99 at KY Gun Company | $425.70 at Primary Arms |
| Stores | 0 of 2 in stock | 0 of 1 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | n/a |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Cartridge | n/a | 5.56 NATO |
Both for $638.69 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 Lower W/ MOE SL Grip: lowest $212.99 on Jul 5, highest $212.99 on Jul 5 over the last 90 days.
- LMT Piston Full Auto Gen 2: lowest $425.70 on Jul 6, highest $425.70 on Jul 6 over the last 90 days.
Bolt Carrier Groups 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 most paired with Lewis Machine & Tool bolt carrier groups
The LMT Piston Full Auto Gen 2 is not in enough builds yet, so these are the most picked next to any Lewis Machine & Tool bolt carrier group. Only parts our rules say fit the LMT Piston Full Auto Gen 2 are listed.
