Does the PSA GEN3 PA-10 AR-10 Lower .308 Classic work with the CMMG .308 Win/7.62?
Lower Receiver
PSA GEN3 PA-10 AR-10 Lower .308 Classic EPT
from $199.99
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 PA-10 AR-10 Lower .308 Classic EPT 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 PA-10 AR-10 Lower .308 Classic and any bolt carrier group
- This pairCMMG .308 Win/7.6228%
- Cryptic BCG10%
Share of builds with the CMMG .308 Win/7.62 and any lower
- This pairPSA GEN3 PA-10 AR-10 Lower .308 Classic EPT13%
- Sharps Bros Showdown StrippedDoes not fit3%
PSA GEN3 PA-10 AR-10 Lower .308 Classic
- Of lower picks
- 0.3%
- Median paid
- $230
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.
Charging Handle
Upper Receiver
Tacfire 20" Upper .308 Win 1:10
Fits both
Stock & Brace
Suppressor
Barrel
FAXON Firearms Match .308 Win 18"
Fits both
PSA GEN3 PA-10 AR-10 Lower vs CMMG .308 Win/7.62: specs and prices
| PSA GEN3 PA-10 AR-10 Lower | CMMG .308 Win/7.62 | |
|---|---|---|
| Best price | $199.99 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 |
| Trigger Pin | .170 | n/a |
| Finish | Hardcoat Anodized | Phosphate |
| Cartridge | n/a | .308 Win |
| Material | n/a | Steel |
Both for $455.39 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 PA-10 AR-10 Lower .308 Classic: lowest $179.99 on Jul 31, highest $229.99 on Jul 12 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 PA-10 AR-10 Lower .308 Classic
Most picked next to it in real builds. Only parts our rules say fit the PSA GEN3 PA-10 AR-10 Lower .308 Classic 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.
