Does the Smith & Wesson M&P15 Lower work with the TacFire Rifle Upper 5.56 16 Barrel?
Lower Receiver
Smith & Wesson M&P15 Lower 5.56x45mm/.223 Remington
from $269.99
Upper Receiver
TacFire Rifle Upper 5.56 16 Barrel
from $264.42
Smith & Wesson lower and TacFire upper compatibility
Yes, they fit
The Smith & Wesson M&P15 Lower 5.56x45mm/.223 works with the TacFire Rifle Upper 5.56 16 Barrel. 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 TacFire Rifle Upper 5.56 16: specs and prices
| Smith & Wesson M&P15 Lower | TacFire Rifle Upper 5.56 16 | |
|---|---|---|
| Best price | $339.20 at Classic Firearms | $264.42 at BattleHawk Armory |
| Stores | 4 of 6 in stock | 5 of 6 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 | Rifle |
Both for $603.62 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.
Smith & Wesson M&P15 Lower 5.56x45mm/.223
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.
- TacFire Rifle Upper 5.56 16 Barrel: lowest $243.66 on Jul 11, highest $362.99 on Aug 2 over the last 90 days.