Does the Aero Precision M4E1 Threaded 6.5 Grendel work with the Bravo Company?
Upper Receiver
Aero Precision M4E1 Threaded 6.5 Grendel Assembled W/Atlas
from $614.99
Bolt Carrier Group
Bravo Company
from $199.00
Aero Precision upper and Bravo Company bolt carrier group compatibility
They fit, with a catch
The Aero Precision M4E1 Threaded 6.5 Grendel works with the Bravo Company, with one thing to check: Bolt Carrier Group (5.56 NATO / Multi) has a 5.56 / .223 bolt; a 6.5 Grendel build needs a 6.5 Grendel / 6mm ARC bolt.
No one has built this exact setup yet, but Aero Precision uppers with Bravo Company 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 upper and Bravo Company bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Bravo Company and any upper
Aero Precision M4E1 Threaded 6.5 Grendel
Not in enough builds yet to report.
Bravo Company
- Of bolt carrier group picks
- 17.3%
- Median paid
- $199
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 upper and Bravo Company 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
Radian Raptor & Talon Safety Selector Combo
Unconfirmed
Stock & Brace
Pistol Grip
Lower Receiver
Fits both
Gas Block
Barrel
FN America FN 16 Mid-Length 5.56mm
Fits both
Aero Precision M4E1 Threaded vs Bravo Company: specs and prices
| Aero Precision M4E1 Threaded | Bravo Company | |
|---|---|---|
| Best price | $614.99 at Brownells | $199.00 at Bravo Company USA |
| Stores | 0 of 2 in stock | 5 of 7 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Gas System Length | Rifle | n/a |
| Caliber | 6.5 Grendel | n/a |
| Receiver Type | M4E1 | n/a |
| Length | 20 | n/a |
| Cartridge | n/a | Multi |
| Style | n/a | M16 |
| Finish | n/a | Black |
Both for $813.99 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 Threaded 6.5 Grendel: lowest $539.30 on Jul 6, highest $614.99 on Aug 29 over the last 90 days.
- Bravo Company: lowest $199.00 on Jul 5, highest $238.99 on Sep 25 over the last 90 days.
Bolt Carrier Groups most paired with Aero Precision uppers
The Aero Precision M4E1 Threaded 6.5 Grendel is not in enough builds yet, so these are the most picked next to any Aero Precision upper. Only parts our rules say fit the Aero Precision M4E1 Threaded 6.5 Grendel are listed.
Aero Precision 5.56 BCG W/C158 Bolt
Fits, check noteCheck fit
Cryptic Coatings 5.56 NATO
Fits, check noteCheck fit
Wilson Combat Bolt Carrier Assy 5.56 NATO Polished
Fits, check noteCheck fit
FAXON Chameleon 5.56 Nitride
Fits, check noteCheck fit
PSA 5.56 Full-Auto Nitride MPI
Fits, check noteCheck fit
San Tan Tactical Enhanced
Fits, check noteCheck fit
Upper Receivers frequently paired with the Bravo Company
Most picked next to it in real builds. Only parts our rules say fit the Bravo Company are listed.
