The TacFire Stripped Upper Receiver Kit is a premium 7075-T6 aluminum foundation for 5.56x45mm NATO builds. This black anodized receiver is precision-machined for the AR-15 platform, ensuring a reliable fit. Unlike a fully stripped unit, this UP01-C2 model includes the forward assist, dust cover, and an A2 style charging handle. It is a high-quality starting point that requires only a BCG, barrel, gas system, and handguard to complete a custom, duty-ready upper assembly. Note: This kit includes the charging handle and small parts but requires a bolt carrier group and barrel to function.