ALWAYS ARMED OCTO SERIES 7.5" .300 BLACKOUT FLASH CAN UPPER RECEIVER WITH STAINLESS STEEL BARREL

Build a high-performance AR-15 pistol or SBR with the Always Armed Octo Series 7.5" .300 Blackout Flash Can Upper Receiver Assembly. Proudly Made in the USA, this complete upper receiver is built around a mil-spec forged 7075-T6 aluminum receiver with a Type III hardcoat black anodized finish, complete with an installed forward assist and dust cover.

Designed to maximize compactness and flash direction, this upper features a 7.5-inch 416R stainless steel barrel with a 1:8 twist rate, ideal for stabilizing both heavy subsonic and high-velocity supersonic .300 AAC Blackout rounds. The included flash can muzzle device redirects blast, noise, and flash forward away from the shooter, fitting seamlessly underneath the 9.25" free-floating M-LOK OCTO Series handguard. Equipped with a reliable pistol-length gas system and a .750 low-profile gas block, this drop-in upper offers maximum rail space for lights, sights, and accessories in a ultra-compact setup.

Key Specifications & Features

• Caliber: .300 AAC Blackout
• Receiver Material: Forged 7075-T6 Aluminum (Mil-Spec)
• Receiver Finish: Type III Hard Coat Black Anodized
• Receiver Hardware: Includes Dust Cover & Forward Assist
• Barrel Length: 7.5 Inches
• Barrel Material: 416R Stainless Steel
• Twist Rate: 1:8 Twist
• Gas System: Pistol-Length Gas System
• Gas Block: .750 Low-Profile Gas Block
• Muzzle Device: Flash Can Muzzle Device (Directs Blast Forward)
• Handguard: 9.25" Free-Floating OCTO Series M-LOK Rail
• Manufacturing: Proudly Made in the USA