Does the Sharps Bros Showdown Stripped work with the PSA 10.5" Pistol Length 300AAC Nitride?
Lower Receiver
Sharps Bros Showdown Stripped
from $284.95
Upper Receiver
PSA 10.5" Pistol Length 300AAC Nitride 10.5" M-LOK Upper
from $329.99
Sharps Bros lower and Palmetto State Armory upper compatibility
Yes, they fit
The Sharps Bros Showdown Stripped works with the PSA 10.5" Pistol Length 300AAC Nitride 10.5". 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 Sharps Bros lower and Palmetto State Armory upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the Sharps Bros Showdown Stripped and any upper
- This pairPSA 10.5" Pistol Length 300AAC Nitride 10.5"0.4%
Share of builds with the PSA 10.5" Pistol Length 300AAC Nitride and any lower
- This pairSharps Bros Showdown Stripped14%
Sharps Bros Showdown Stripped
- Of lower picks
- 2.8%
- Median paid
- $285
PSA 10.5" Pistol Length 300AAC Nitride
- Of upper picks
- 0.1%
- Median paid
- $330
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 Sharps Bros lower and Palmetto State Armory upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Pistol Grip
Bolt Carrier Group
Fits both
Charging Handle
Radian Raptor & Talon Safety Selector Combo
Unconfirmed
Suppressor
Stock & Brace
Sharps Bros Showdown Stripped vs PSA 10.5" Pistol Length 300AAC: specs and prices
| Sharps Bros Showdown | PSA 10.5" Pistol Length | |
|---|---|---|
| Best price | $284.95 at MidwayUSA | $329.99 at Palmetto State Armory |
| Stores | 4 of 4 in stock | 1 of 1 in stock |
| Assembly | Stripped | Complete |
| Platform | AR-15 | AR-15 |
| Color | Black | n/a |
| Gas System Length | n/a | Pistol |
| Caliber | n/a | 300 Blackout |
| Length | n/a | 10.5 |
Both for $614.94 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
- Sharps Bros Showdown Stripped: lowest $284.95 on Jul 5, highest $284.99 on Jul 12 over the last 90 days.
- PSA 10.5" Pistol Length 300AAC Nitride: lowest $329.99 on Jul 12, highest $329.99 on Jul 12 over the last 90 days.
Upper Receivers frequently paired with the Sharps Bros Showdown Stripped
Most picked next to it in real builds. Only parts our rules say fit the Sharps Bros Showdown Stripped are listed.
Lower Receivers frequently paired with the PSA 10.5" Pistol Length 300AAC Nitride
Most picked next to it in real builds. Only parts our rules say fit the PSA 10.5" Pistol Length 300AAC Nitride are listed.
