The Phantom's Fury 8.5-inch Pistol-Gas .300 BLK AR-15 Upper Build Kit is engineered for compact shooting performance. It features an 8.5-inch heavy barrel made from 4150 Chrome Moly Vanadium with a 1:8 twist rate, optimized for accuracy and stability with subsonic ammunition. The barrel is finished with a durable parkerized coating and includes a 5/8x24 thread pitch for muzzle devices, complemented by a GI birdcage flash hider for reduced signature.
The upper receiver is constructed from 7075 T6 aluminum with an anodized finish, ensuring robust durability. The freefloat M-Lok handguard, made from 6061-T6 aluminum in a sleek black finish, provides versatility and adaptability for mounted accessories while maintaining a lightweight profile. This Pistol-Gas upper kit is designed for shooters who seek reliable performance in a compact package. Whether used for close-quarters or range applications, the Phantom's Fury delivers versatility and effectiveness.
Caliber: .300 Blackout
Barrel Length: 8.5 inches
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Twist Rate: 1:8
Barrel Thread Pitch: 5/8x24
Barrel Finish: Parkerized
Barrel Profile: Heavy
Barrel Gas System Length: Pistol
Gas Block Size: 0.75
Gas Block: Micro Low-Profile Gas Block, .750 O.D Barrel Steel
Muzzle Device: GI Birdcage Flash Hider
Upper Receiver: AR-15 Upper Receiver
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: Free-Float M-LOK
Muzzle Thread Pitch: 5/8x24
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.
