Does the Harrington & Richardson M16A1 Style work with the Aero Precision 5.56 Mid-Length Barreled?
Lower Receiver
Harrington & Richardson M16A1 Style Lower
from $289.99
Upper Receiver
Aero Precision 5.56 Mid-Length Barreled Upper
from $354.99
Harrington & Richardson lower and Aero Precision upper compatibility
Yes, they fit
The Harrington & Richardson M16A1 Style Lower works with the Aero Precision 5.56 Mid-Length Barreled Upper. 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.
Harrington & Richardson M16A1 vs Aero Precision 5.56 Mid-Length: specs and prices
| Harrington & Richardson | Aero Precision 5.56 | |
|---|---|---|
| Best price | $289.99 at Palmetto State Armory | $354.99 at BattleHawk Armory |
| Stores | 1 of 1 in stock | 0 of 4 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | 5.56 NATO |
| Trigger Pin | .154 | n/a |
| Gas System Length | n/a | Mid-Length |
| Receiver Type | n/a | A4 |
| Length | n/a | 16 |
Both for $644.98 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
- Harrington & Richardson M16A1 Style: lowest $289.99 on Jul 21, highest $289.99 on Jul 21 over the last 90 days.
- Aero Precision 5.56 Mid-Length Barreled: lowest $354.99 on Jul 5, highest $414.99 on Jul 7 over the last 90 days.