Does the PSA GEN2 KS47 Classic work with the Stag Arms A3 5.56mm Left Hand?
Palmetto State Armory lower and Stag Arms upper compatibility
Yes, they fit
The PSA GEN2 KS47 Classic works with the Stag Arms A3 5.56mm Left Hand. 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 lower and Stag Arms upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the PSA GEN2 KS47 Classic and any upper
- This pairStag Arms A3 5.56mm Left Hand7%
Share of builds with the Stag Arms A3 5.56mm Left Hand and any lower
- This pairPSA GEN2 KS47 Classic10%
PSA GEN2 KS47 Classic
- Of lower picks
- 0.3%
- Median paid
- n/a
Stag Arms A3 5.56mm Left Hand
- Of upper picks
- 0.1%
- Median paid
- $26
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 lower and Stag Arms upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Stock & Brace
Pistol Grip
Bolt Carrier Group

PSA GEN2 KS-47 7.62x39 Nitride BCG
Fits, check note
Muzzle Device
Barrel
Rifle Scope
Handguard
PSA GEN2 KS47 Classic vs Stag Arms A3 5.56mm Left Hand: specs and prices
| PSA GEN2 KS47 Classic | Stag Arms A3 5.56mm Left | |
|---|---|---|
| Best price | n/a | $29.99 at Optics Planet |
| Stores | n/a | 0 of 3 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | 7.62x39mm | .223 Wylde |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Receiver Type | n/a | A3 |
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
- Stag Arms A3 5.56mm Left Hand: lowest $99.99 on Jul 11, highest $129.99 on Aug 30 over the last 90 days.
Upper Receivers frequently paired with the PSA GEN2 KS47 Classic
Most picked next to it in real builds. Only parts our rules say fit the PSA GEN2 KS47 Classic are listed.
Lower Receivers frequently paired with the Stag Arms A3 5.56mm Left Hand
Most picked next to it in real builds. Only parts our rules say fit the Stag Arms A3 5.56mm Left Hand are listed.

























