The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is feature rich and cutting edge. Built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The monolithic style has been achieved with a proprietary interlock between the upper and handguard. The slim-line handguard is M-LOK compatible for your favorite accessories. Features an Ultra Light 4 in. Ultra Premium, Match Grade Barrel. Includes Ultra Premium Bolt Carrier Group and Breek Arms Warhammer Ambidextrous Charging Handle. Works with both Glock and Colt Magazine style lowers. This model includes Blast Diffuser and Thread protector.
Engineered to function reliably, no matter which manufacturers’ lower it’s mated with, the Foxtrot Mike 9mm Upper Receiver is forgiving enough to cycle even the most economical (we’re not saying “cheap”!) steel, brass, or aluminum cased ammo. Foxtrot Mike Products FM-9 Upper Receivers are not compatible with Korean magazines.
Features and Specifications:
- Cartridge: 9 mm Luger
- Contour: Medium
- Finish: Black
- Length: 4"
- Style: Complete
- Twist: 1-10
- Premium Melonite-finished 4150 carbone steel
- Bolt/carrier unit with hard Melonite finish, too
- Made in the USA
