Does the PSA GEN3 PA10 Forged MOE EPT SBA4 .308 work with the CMMG .308 Win/7.62?

Lower Receiver
PSA GEN3 PA10 Forged MOE EPT SBA4 .308 Lower
from $239.99

Bolt Carrier Group
CMMG .308 Win/7.62
from $221.36
Palmetto State Armory lower and CMMG bolt carrier group compatibility
Yes, they fit
The PSA GEN3 PA10 Forged MOE EPT SBA4 .308 Lower works with the CMMG .308 Win/7.62. 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 bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Share of builds with the PSA GEN3 PA10 Forged MOE EPT SBA4 .308 and any bolt carrier group
- This pairCMMG .308 Win/7.6222%
Share of builds with the CMMG .308 Win/7.62 and any lower
- This pairPSA GEN3 PA10 Forged MOE EPT SBA4 .308 Lower13%
- Sharps Bros Showdown StrippedDoes not fit3%
PSA GEN3 PA10 Forged MOE EPT SBA4 .308
- Of lower picks
- 0.5%
- Median paid
- $320
CMMG .308 Win/7.62
- Of bolt carrier group picks
- 0.9%
- 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 CMMG bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Upper Receiver

Tacfire 20" Upper .308 Win 1:10
Fits both
Charging Handle
Stock & Brace
Gas Block
Barrel

FAXON Firearms Match .308 Win 18"
Fits both
PSA GEN3 PA10 Forged MOE EPT vs CMMG .308 Win/7.62: specs and prices
| PSA GEN3 PA10 Forged MOE EPT | CMMG .308 Win/7.62 | |
|---|---|---|
| Best price | $239.99 at Palmetto State Armory | $255.40 at Classic Firearms |
| Stores | 1 of 1 in stock | 4 of 7 in stock |
| Assembly | Complete | n/a |
| Platform | AR-10 | n/a |
| Caliber | .308 Win | n/a |
| Cartridge | n/a | .308 Win |
| Finish | n/a | Phosphate |
| Material | n/a | Steel |
Both for $495.39 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 GEN3 PA10 Forged MOE EPT SBA4 .308: lowest $199.99 on Jul 18, highest $319.99 on Jul 5 over the last 90 days.
- CMMG .308 Win/7.62: lowest $221.36 on Jul 5, highest $307.99 on Jul 6 over the last 90 days.
Bolt Carrier Groups frequently paired with the PSA GEN3 PA10 Forged MOE EPT SBA4 .308
Most picked next to it in real builds. Only parts our rules say fit the PSA GEN3 PA10 Forged MOE EPT SBA4 .308 are listed.
Lower Receivers frequently paired with the CMMG .308 Win/7.62
Most picked next to it in real builds. Only parts our rules say fit the CMMG .308 Win/7.62 are listed.
















