Does the Aero Precision M4E1 Upper work with the Aero Precision Breach Small Levers?
Upper Receiver
Aero Precision M4E1 Upper
from $644.99
Charging Handle
Aero Precision Breach Small Levers
from $68.99
Aero Precision upper and Aero Precision charging handle compatibility
Yes, they fit
The Aero Precision M4E1 Upper works with the Aero Precision Breach Small Levers. Our compatibility rules found no conflict between them.
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.
Aero Precision M4E1 Upper vs Aero Precision Breach Small: specs and prices
| Aero Precision M4E1 Upper | Aero Precision Breach Small | |
|---|---|---|
| Best price | $644.99 at Optics Planet | $68.99 at Brownells |
| Stores | 0 of 1 in stock | 0 of 6 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | AR-15 |
| Gas System Length | Mid-Length | n/a |
| Caliber | 5.56 NATO | n/a |
| Receiver Type | M4E1 | n/a |
| Hand | n/a | Ambidextrous |
| Latch Style | n/a | Compact |
| Material | n/a | 7075-T6 Aluminum |
| Color | n/a | Black |
Both for $713.98 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.
Price history, last 90 days
- Aero Precision M4E1 Upper: lowest $612.74 on Jul 5, highest $644.99 on Jul 12 over the last 90 days.
- Aero Precision Breach Small Levers: lowest $68.99 on Jul 16, highest $129.99 on Aug 14 over the last 90 days.