Does the PSA 10.5" Carbine-Length 5.56 NATO 1/7 work with the PSA 5.56 Full-Auto Nitride MPI?
Upper Receiver
PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant
Bolt Carrier Group
PSA 5.56 Full-Auto Nitride MPI
from $89.99
Palmetto State Armory upper and Palmetto State Armory bolt carrier group compatibility
Yes, they fit
The PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride works with the PSA 5.56 Full-Auto Nitride MPI. Our compatibility rules found no conflict between them.
No one has built this exact setup yet, but Palmetto State Armory uppers with Palmetto State Armory bolt carrier groups are a common pairing.
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 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 PSA 10.5" Carbine-Length 5.56 NATO 1/7 and any bolt carrier group
Share of builds with the PSA 5.56 Full-Auto Nitride MPI and any upper
PSA 10.5" Carbine-Length 5.56 NATO 1/7
- Of upper picks
- 0%
- Median paid
- n/a
PSA 5.56 Full-Auto Nitride MPI
- Of bolt carrier group picks
- 3.8%
- Median paid
- $75
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 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.
Charging Handle
Fits both
Lower Receiver
Fits both
Stock & Brace
Gas Block
Trigger
Pistol Grip
PSA 10.5" Carbine-Length 5.56 vs PSA 5.56 Full-Auto Nitride MPI: specs and prices
| PSA 10.5" Carbine-Length | PSA 5.56 Full-Auto Nitride | |
|---|---|---|
| Best price | n/a | $89.99 at Palmetto State Armory |
| Stores | n/a | 1 of 1 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Gas System Length | Carbine | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 10.5 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | Full-Auto |
| Finish | n/a | Nitride |
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 10.5" Carbine-Length 5.56 NATO 1/7 Nitride
No store lists it today.
PSA 5.56 Full-Auto Nitride MPI
- Palmetto State Armory$89.99
Price history, last 90 days
- PSA 5.56 Full-Auto Nitride MPI: lowest $69.99 on Jul 31, highest $89.99 on Aug 11 over the last 90 days.
Bolt Carrier Groups frequently paired with the PSA 10.5" Carbine-Length 5.56 NATO 1/7
Most picked next to it in real builds. Only parts our rules say fit the PSA 10.5" Carbine-Length 5.56 NATO 1/7 are listed.
Upper Receivers frequently paired with the PSA 5.56 Full-Auto Nitride MPI
Most picked next to it in real builds. Only parts our rules say fit the PSA 5.56 Full-Auto Nitride MPI are listed.
