Always Armed 5" .300 Blackout Gen 1 IHS Upper Receiver

• Made in the USA
• Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 
• 5" 1:5 Twist 4150 Barrel with Black Nitride Finish
• Chambered in .300 Blackout
• Micro Length Gas System
• 5/8x24 Thread Pitch
• .750 Low Profile Gas Block
• A2 Flash Hider
• 4.25" Gen 1 Free Float M-LOK Hand Guard
• IHS (Integrated Hand Stop) Design