Foxtrot Mike Products MIKE-9 5” Rear-Charging Complete Upper - MIKE9U-R54-B

The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with many top-tier features. The monolithic style has been achieved with a proprietary interlock between the upper and handguard.

The Foxtrot Mike Products Mike-9 Upper Receiver comes fully assembled and ready to drop on any pistol caliber lower receiver with Glock magazines. With its full-length Picatinny top rail and M-LOK compatible handguard, the Foxtrot Mike 9mm Upper offers plenty of mounting space for optics and other accessories.

The Mike-9 PCC Upper Receiver is sleek and lightweight. It has a simple, reliable, and easy-to-maintain direct blow-back operating system, all packaged in a monolithic-style billet upper receiver. The Mike-9 Upper is designed with several patented features that make it one of the most innovative Glock-style 9mm AR-15 uppers on the market.

• Caliber: 9MM
• Operating System: Straight Blowback
• Barrel Length: 5” 
• Barrel Twist: 1:10
• Barrel Material: 41V50 Premium Match Grade 41v50 Barrel – Vacuum Stress Relieved, Melonite Coated with a Honed Chamber
• Muzzle Device: MICRO BLAST DIFFUSER
• Muzzle Thread: 1/2 X 28
• Upper Receiver: Billet Aircraft Aluminum Type III Hard Black Anodizing
• Handguard: 3.75″ M-LOK Compatible Handguard, Type III Hard Black Anodizing
• Charging Handle: MIL-SPEC Rear Charging
• Bolt: 9MM Heavy Bolt Machined from Pre-hard 4342, Machined then Post Vacuum Heat-treated to Increase Hardness, then Coated in Melonite
• Length (inches): 13.25″
• Weight (lbs): 2.10
• Firing Pin and Extractor Made of S7 Tool Steel
• Compatible with 9MM Glock Style Magazines