Tacfire Build Kit for AR-15 45 ACP Complete Rifle, Nitride Black
$344.99 at Ammunition Depot · 5 stores
In stock
Tacfire Build Kit w/ LPK 7.5" Nitride Black Barrel for AR-15 45 ACP Complete Pistol
No ratings yetBest price
$334.99at Ammunition Depot
In stock Lowest in 30 dayschecked Nov 10, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Ammunition Depot Best price | $334.99checked Nov 10, 2026 | In stock | Buy at Ammunition Depot | |
| Kentucky Gun Co | $349.03checked Nov 10, 2026 | In stock | Buy at Kentucky Gun Co | |
| OpticsPlanet | $368.49Salechecked Nov 10, 2026 | In stock | Buy at OpticsPlanet | |
| Battlehawk Armory | $315.64checked Oct 28, 2026 | Check store | Buy at Battlehawk Armory | |
| Classic Firearms | $365.66checked Nov 10, 2026 | Check store | Buy at Classic Firearms | |
| Palmetto State Armory | $365.99checked Nov 10, 2026 | Check store | Buy at Palmetto State Armory |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $334.99 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $334.99 | $334.99 | $334.99 |
| Battlehawk Armory | — | $315.64 | $315.64 |
| Classic Firearms | $365.66 | $365.66 | $365.66 |
| Kentucky Gun Co | $349.03 | $349.03 | $349.03 |
| OpticsPlanet | $368.49 | $368.49 | $369.99 |
| Palmetto State Armory | $365.99 | $365.99 | $365.99 |
Since Sep 28, 2026.
About this part
The Tacfire Build Kit w/ LPK 7.5" Nitride Black Barrel for AR-15 45 ACP Complete Pistol is an AR-9 complete upper receiver from Tacfire. It's sold by 6 stores (3 in stock), from $315.64 to $368.49. The lowest in-stock price in the last 30 days was $334.99 at Ammunition Depot.
Fits and works with
- Caliber
- .45 ACP · Shop matching ammo
- Bolt
- .45 ACP · Bolt carrier groups
- Barrel length
- 7.5" · Handguards
Specifications
- Manufacturer
- Tacfire
- Color
- Black
- Type
- Complete
- Platform
- AR-9
- Caliber
- .45 ACP
From the manufacturer
Tacfire Build Kit w/ LPK 7.5" Nitride Black Barrel for AR-15 45 ACP Complete Pistol - SSPK45ACPLPK
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