Does the PSA Complete Upper Receiver work with the Expo Arms Standard?
Palmetto State Armory upper and Expo Arms charging handle compatibility
Yes, they fit
The PSA Complete Upper Receiver works with the Expo Arms Standard. 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 Palmetto State Armory upper and Expo Arms charging handle
Backed by tens of thousands of qualified builds that have both an upper and a charging handle.
Share of builds with the PSA Complete Upper Receiver and any charging handle
- This pairExpo Arms Standard8%
Share of builds with the Expo Arms Standard and any upper
- Tacfire7%
- This pairPSA Complete Upper Receiver4%
PSA Complete Upper Receiver
- Of upper picks
- 0.1%
- Median paid
- n/a
Expo Arms Standard
- Of charging handle picks
- 0.3%
- Median paid
- $13
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 Palmetto State Armory upper and Expo Arms charging handle
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Bolt Carrier Group
PSA 5.56 Full-Auto Nitride MPI
Fits both
Stock & Brace
Barrel
FN America FN 16 Mid-Length 5.56mm
Fits both
Muzzle Device
Pistol Grip
Handguard
Expo Arms® M-LOK Patrol Series
Fits both
Lower Receiver
Fits both
Buffer Tube Assembly
PSA Complete Upper Receiver vs Expo Arms Standard: specs and prices
| PSA Complete Upper Receiver | Expo Arms Standard | |
|---|---|---|
| Best price | n/a | $12.95 at Primary Arms |
| Stores | n/a | 1 of 1 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | n/a |
| Receiver Type | A4 | n/a |
| Hand | n/a | Non-Ambi |
| Latch Style | n/a | Standard |
| Material | n/a | 6061-T6 Aluminum |
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.
PSA Complete Upper Receiver
No store lists it today.
Expo Arms Standard
- Primary Arms$12.95
Price history, last 90 days
- Expo Arms Standard: lowest $12.95 on Jul 7, highest $12.95 on Jul 7 over the last 90 days.
Charging Handles frequently paired with the PSA Complete Upper Receiver
Most picked next to it in real builds. Only parts our rules say fit the PSA Complete Upper Receiver are listed.
Upper Receivers frequently paired with the Expo Arms Standard
Most picked next to it in real builds. Only parts our rules say fit the Expo Arms Standard are listed.
