Does the PSA Sabre-15 Forged Lower work with the Radical Firearms 5.56 Socom Barreled?
Lower Receiver
PSA Sabre-15 Forged Lower
Upper Receiver
Radical Firearms 5.56 Socom Barreled Upper
from $296.10
Palmetto State Armory lower and Radical Firearms upper compatibility
Yes, they fit
The PSA Sabre-15 Forged Lower works with the Radical Firearms 5.56 Socom Barreled Upper. 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 lower and Radical Firearms upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the PSA Sabre-15 Forged Lower and any upper
- This pairRadical Firearms 5.56 Socom Barreled Upper17%
Share of builds with the Radical Firearms 5.56 Socom Barreled and any lower
- This pairPSA Sabre-15 Forged Lower33%
PSA Sabre-15 Forged Lower
- Of lower picks
- 0%
- Median paid
- n/a
Radical Firearms 5.56 Socom Barreled
- Of upper picks
- 0%
- Median paid
- $296
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 Radical Firearms upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Bolt Carrier Group
Fits both
Charging Handle
Stock & Brace
Pistol Grip
Suppressor
Barrel
Rosco Manufacturing Purebred 300 Blackout Heavy Pistol
Fits, check note
Handguard
Strike Industries Gridlok Lite
Fits both
PSA Sabre-15 Forged Lower vs Radical Firearms 5.56 Socom: specs and prices
| PSA Sabre-15 Forged Lower | Radical Firearms 5.56 Socom | |
|---|---|---|
| Best price | n/a | $296.10 at KY Gun Company |
| Stores | n/a | 0 of 1 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | 5.56 NATO |
| Color | FDE | n/a |
| Gas System Length | n/a | Mid-Length |
| Length | n/a | 12 |
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 Sabre-15 Forged Lower
No store lists it today.
Radical Firearms 5.56 Socom Barreled Upper
- KY Gun Companyout of stock$296.10
Price history, last 90 days
- Radical Firearms 5.56 Socom Barreled: lowest $296.10 on Jul 5, highest $296.10 on Jul 5 over the last 90 days.
Upper Receivers frequently paired with the PSA Sabre-15 Forged Lower
Most picked next to it in real builds. Only parts our rules say fit the PSA Sabre-15 Forged Lower are listed.
Lower Receivers most paired with Radical Firearms uppers
The Radical Firearms 5.56 Socom Barreled is not in enough builds yet, so these are the most picked next to any Radical Firearms upper. Only parts our rules say fit the Radical Firearms 5.56 Socom Barreled are listed.
