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TacFire
Overview
The TacFire AR-15 Pistol Build Kit in 300 Blackout is a complete upper receiver designed specifically for the AR-15 platform. This assembly allows builders to easily convert their lower receiver to a pistol configuration, providing the benefits of the 300 Blackout caliber which excels in short-barreled applications and suppressor use. This kit is often utilized in compact build projects where maneuverability and versatility are key considerations.
Specifications
Price and stock
The TacFire AR-15 Pistol Build KIT 300 Blackout Black was out of stock everywhere we track for all of September 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $406.36 at BattleHawk Armory for when it comes back.
Prices checked · refreshed daily across 37 retailers
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