Does the PSA 10.5" Carbine-Length 5.56 NATO 1/7 work with the Strike Industries Arch Extended Latch?

Upper Receiver
PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant

Charging Handle
Strike Industries Arch Extended Latch
from $42.95
Palmetto State Armory upper and Strike Industries charging handle compatibility
Yes, they fit
The PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride works with the Strike Industries Arch Extended Latch. 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 Strike Industries 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 10.5" Carbine-Length 5.56 NATO 1/7 and any charging handle
- This pairStrike Industries Arch Extended Latch25%
Share of builds with the Strike Industries Arch Extended Latch and any upper
PSA 10.5" Carbine-Length 5.56 NATO 1/7
- Of upper picks
- 0%
- Median paid
- n/a
Strike Industries Arch Extended Latch
- Of charging handle picks
- 0.1%
- Median paid
- $40
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 Strike Industries 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

Aero Precision 5.56 BCG W/C158 Bolt
Fits both
Gas Block
Stock & Brace
Lower Receiver
Muzzle Device
Pistol Grip
PSA 10.5" Carbine-Length 5.56 vs Strike Industries Arch: specs and prices
| PSA 10.5" Carbine-Length | Strike Industries Arch | |
|---|---|---|
| Best price | n/a | $42.95 at Brownells |
| Stores | n/a | 6 of 6 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | AR-15 |
| Gas System Length | Carbine | n/a |
| Caliber | 5.56 NATO | n/a |
| Length | 10.5 | n/a |
| Hand | n/a | Non-Ambi |
| Latch Style | n/a | Extended |
| Material | n/a | Aluminum |
| Color | n/a | FDE |
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
- Strike Industries Arch Extended Latch: lowest $35.09 on Jul 18, highest $42.99 on Aug 9 over the last 90 days.
Charging Handles most paired with Palmetto State Armory uppers
The PSA 10.5" Carbine-Length 5.56 NATO 1/7 is not in enough builds yet, so these are the most picked next to any Palmetto State Armory upper. 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 Strike Industries Arch Extended Latch
Most picked next to it in real builds. Only parts our rules say fit the Strike Industries Arch Extended Latch are listed.


















