Does the PSA Classic Stealth BTR Lower work with the PSA Upper 5.56 16" Mid-Length Nitride?
Lower Receiver
PSA Classic Stealth BTR Lower
from $169.99
Upper Receiver
PSA Upper 5.56 16" Mid-Length Nitride 13.5" M-LOK
from $249.99
Palmetto State Armory lower and Palmetto State Armory upper compatibility
Yes, they fit
The PSA Classic Stealth BTR Lower works with the PSA Upper 5.56 16" Mid-Length Nitride 13.5". 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 Palmetto State Armory upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the PSA Classic Stealth BTR Lower and any upper
- This pairPSA Upper 5.56 16" Mid-Length Nitride 13.5"17%
Share of builds with the PSA Upper 5.56 16" Mid-Length Nitride and any lower
- This pairPSA Classic Stealth BTR Lower0.5%
PSA Classic Stealth BTR Lower
- Of lower picks
- 0%
- Median paid
- $170
PSA Upper 5.56 16" Mid-Length Nitride
- Of upper picks
- 1.1%
- Median paid
- $220
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 Palmetto State Armory upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Fits both
Bolt Carrier Group
PSA 5.56 Full-Auto Nitride MPI
Fits both
Stock & Brace
Pistol Grip
PSA Classic Stealth BTR Lower vs PSA Upper 5.56 16" Mid-Length: specs and prices
| PSA Classic Stealth BTR | PSA Upper 5.56 16" | |
|---|---|---|
| Best price | $169.99 at Palmetto State Armory | $249.99 at Palmetto State Armory |
| Stores | 1 of 1 in stock | 1 of 1 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Finish | Black | n/a |
| Color | Black | n/a |
| Gas System Length | n/a | Mid-Length |
| Caliber | n/a | 5.56 NATO |
| Length | n/a | 16 |
Both for $419.98 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
- PSA Classic Stealth BTR Lower: lowest $169.99 on Jul 5, highest $169.99 on Jul 5 over the last 90 days.
- PSA Upper 5.56 16" Mid-Length Nitride: lowest $219.99 on Aug 31, highest $249.99 on Jul 12 over the last 90 days.
Upper Receivers frequently paired with the PSA Classic Stealth BTR Lower
Most picked next to it in real builds. Only parts our rules say fit the PSA Classic Stealth BTR Lower are listed.
Lower Receivers frequently paired with the PSA Upper 5.56 16" Mid-Length Nitride
Most picked next to it in real builds. Only parts our rules say fit the PSA Upper 5.56 16" Mid-Length Nitride are listed.
