Does the Smith & Wesson M&P15 Lower work with the PSA 10.5" 5.56 NATO 1/7" Nitride MOE?
Lower Receiver
Smith & Wesson M&P15 Lower 5.56x45mm/.223 Remington
from $269.99
Upper Receiver
PSA 10.5" 5.56 NATO 1/7" Nitride MOE Upper
from $299.99
Smith & Wesson lower and Palmetto State Armory upper compatibility
Yes, they fit
The Smith & Wesson M&P15 Lower 5.56x45mm/.223 works with the PSA 10.5" 5.56 NATO 1/7" Nitride MOE Upper. Our compatibility rules found no conflict between them.
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.
Smith & Wesson M&P15 Lower vs PSA 10.5" 5.56 NATO 1/7": specs and prices
| Smith & Wesson M&P15 Lower | PSA 10.5" 5.56 NATO 1/7" | |
|---|---|---|
| Best price | $339.20 at Classic Firearms | $299.99 at Palmetto State Armory |
| Stores | 4 of 6 in stock | 1 of 1 in stock |
| Assembly | Complete | Complete |
| Platform | AR-15 | AR-15 |
| Caliber | 5.56 NATO | 5.56 NATO |
| Color | Black | n/a |
| Gas System Length | n/a | Carbine |
| Length | n/a | 10.5 |
Both for $639.19 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
- Smith & Wesson M&P15 Lower: lowest $269.99 on Jul 11, highest $420.99 on Sep 26 over the last 90 days.
- PSA 10.5" 5.56 NATO 1/7" Nitride MOE: lowest $299.99 on Jul 12, highest $299.99 on Jul 12 over the last 90 days.