Does the PSA Blem "Stealth" Stripped work with the CMMG .300 Blackout 16.1" Medium Taper?

Lower Receiver
PSA Blem "Stealth" Stripped
from $69.99

Barrel
CMMG .300 Blackout 16.1" Medium Taper Sub
from $149.85
Palmetto State Armory lower and CMMG barrel compatibility
Yes, they fit
The PSA Blem "Stealth" Stripped works with the CMMG .300 Blackout 16.1" Medium Taper Sub. Our compatibility rules found no conflict between them.
This exact setup has been built more than once on GunPartPicker.
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 CMMG barrel
Backed by thousands of qualified builds that have both a lower and a barrel.
Share of builds with the PSA Blem "Stealth" Stripped and any barrel
- This pairCMMG .300 Blackout 16.1" Medium Taper Sub2%
Share of builds with the CMMG .300 Blackout 16.1" Medium Taper and any lower
- This pairPSA Blem "Stealth" Stripped33%
PSA Blem "Stealth" Stripped
- Of lower picks
- 1.4%
- Median paid
- $60
CMMG .300 Blackout 16.1" Medium Taper
- Of barrel picks
- 0.1%
- Median paid
- $174
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 CMMG barrel
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Upper Receiver

Palmetto State Armory Blem PSA
Unconfirmed
Stock & Brace
Pistol Grip
Charging Handle
Muzzle Device

KAK Industry Retro A1 Flash Hider 1/2-28
Fits, check note
PSA Blem "Stealth" Stripped vs CMMG .300 Blackout 16.1": specs and prices
| PSA Blem "Stealth" Stripped | CMMG .300 Blackout 16.1" | |
|---|---|---|
| Best price | $69.99 at Palmetto State Armory | $199.28 at Classic Firearms |
| Stores | 1 of 1 in stock | 5 of 8 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Color | Black | n/a |
| Caliber | n/a | 300 Blackout |
| Gas System | n/a | Pistol |
| Length | n/a | 16.1 |
| Twist | n/a | 1:7 |
| Contour | n/a | M4 |
| Thread | n/a | 5/8x24 |
Both for $269.27 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 Blem "Stealth" Stripped: lowest $69.99 on Jul 14, highest $69.99 on Jul 14 over the last 90 days.
- CMMG .300 Blackout 16.1" Medium Taper: lowest $149.85 on Jul 5, highest $224.95 on Jul 17 over the last 90 days.
Barrels frequently paired with the PSA Blem "Stealth" Stripped
Most picked next to it in real builds. Only parts our rules say fit the PSA Blem "Stealth" Stripped are listed.
Lower Receivers frequently paired with the CMMG .300 Blackout 16.1" Medium Taper
Most picked next to it in real builds. Only parts our rules say fit the CMMG .300 Blackout 16.1" Medium Taper are listed.














