Does the Aero Precision M4E1 Threaded Upper 10" work with the PSA JAKL-15 300 Blackout Bolt & Bolt?
Upper Receiver
Aero Precision M4E1 Threaded Upper 10" .300 Blackout Barrel
from $149.99
Bolt Carrier Group
PSA JAKL-15 300 Blackout Bolt & Bolt Carrier
from $249.99
upper and Palmetto State Armory bolt carrier group compatibility
Yes, they fit
The Aero Precision M4E1 Threaded Upper 10" .300 works with the PSA JAKL-15 300 Blackout Bolt & Bolt Carrier. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
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 upper and Palmetto State Armory bolt carrier group
Backed by thousands of qualified builds that have both an upper and a bolt carrier group.
Share of builds with the Aero Precision M4E1 Threaded Upper 10" and any bolt carrier group
- This pairPSA JAKL-15 300 Blackout Bolt & Bolt Carrier4%
Share of builds with the PSA JAKL-15 300 Blackout Bolt & Bolt and any upper
- This pairAero Precision M4E1 Threaded Upper 10" .3007%
Aero Precision M4E1 Threaded Upper 10"
- Of upper picks
- 0.2%
- Median paid
- $160
PSA JAKL-15 300 Blackout Bolt & Bolt
- Of bolt carrier group picks
- 0.1%
- Median paid
- $250
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 upper and Palmetto State Armory bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Lower Receiver
Fits both
Charging Handle
Fits both
Pistol Grip
Suppressor
Aero Precision M4E1 Threaded vs PSA JAKL-15 300 Blackout Bolt: specs and prices
| Aero Precision M4E1 Threaded | PSA JAKL-15 300 Blackout | |
|---|---|---|
| Best price | $149.99 at Sportsmans Outdoor Superstore | $249.99 at Palmetto State Armory |
| Stores | 0 of 3 in stock | 1 of 1 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | 300 Blackout | n/a |
| Receiver Type | M4E1 | n/a |
| Length | 10 | n/a |
| Cartridge | n/a | 300 Blackout |
Both for $399.98 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 Threaded Upper 10": lowest $559.99 on Jul 5, highest $589.99 on Jul 11 over the last 90 days.
Bolt Carrier Groups frequently paired with the Aero Precision M4E1 Threaded Upper 10"
Most picked next to it in real builds. Only parts our rules say fit the Aero Precision M4E1 Threaded Upper 10" are listed.
Upper Receivers frequently paired with the PSA JAKL-15 300 Blackout Bolt & Bolt
Most picked next to it in real builds. Only parts our rules say fit the PSA JAKL-15 300 Blackout Bolt & Bolt are listed.
