Does the Radical Firearms 5.56 Barreled Upper work with the Aero Precision 5.56 BCG W/C158 Bolt?
Upper Receiver
Radical Firearms 5.56 Barreled Upper
Bolt Carrier Group
Aero Precision 5.56 BCG W/C158 Bolt
from $148.99
Radical Firearms upper and Aero Precision bolt carrier group compatibility
Yes, they fit
The Radical Firearms 5.56 Barreled Upper works with the Aero Precision 5.56 BCG W/C158 Bolt. 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 Radical Firearms upper and Aero Precision bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Radical Firearms 5.56 Barreled Upper and any bolt carrier group
- This pairAero Precision 5.56 BCG W/C158 Bolt8%
Share of builds with the Aero Precision 5.56 BCG W/C158 Bolt and any upper
- This pairRadical Firearms 5.56 Barreled Upper1.0%
Radical Firearms 5.56 Barreled Upper
- Of upper picks
- 1.2%
- Median paid
- n/a
Aero Precision 5.56 BCG W/C158 Bolt
- Of bolt carrier group picks
- 8.4%
- Median paid
- $132
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 Radical Firearms upper and Aero Precision 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
Aero Precision Breach Small Levers
Fits both
Lower Receiver
Gas Block
Stock & Brace
Handguard
TacFire Maximize Your 's Potential
Fits both
Pistol Grip
Barrel
Radical Firearms 5.56 Barreled vs Aero Precision 5.56 BCG W/C158: specs and prices
| Radical Firearms 5.56 | Aero Precision 5.56 BCG | |
|---|---|---|
| Best price | n/a | $148.99 at KY Gun Company |
| Stores | n/a | 0 of 6 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Gas System Length | Mid-Length | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 16 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Finish | n/a | Black |
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.
Radical Firearms 5.56 Barreled Upper
No store lists it today.
Price history, last 90 days
- Aero Precision 5.56 BCG W/C158 Bolt: lowest $131.53 on Jul 6, highest $149.99 on Jul 12 over the last 90 days.
Bolt Carrier Groups frequently paired with the Radical Firearms 5.56 Barreled Upper
Most picked next to it in real builds. Only parts our rules say fit the Radical Firearms 5.56 Barreled Upper are listed.
Upper Receivers frequently paired with the Aero Precision 5.56 BCG W/C158 Bolt
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision 5.56 BCG W/C158 Bolt are listed.
