The Midwest Industries MI-FN16CRM14 is an AR-15 platform built around a 16-inch Melonite-treated barrel and a 14-inch MI-CRM combat-series M-LOK handguard. It is chambered in .223 Wylde and uses forged 7075-T6 aluminum upper and lower receivers machined to M16/M4 specifications. The rifle ships with Magpul CTR six-position stock, Magpul MOE grip, and an A2 flash hider for a familiar, utility-focused setup.
Key Specifications
- The chamber is .223 Wylde.
- The barrel measures 16 inches and is treated with a Melonite finish.
- The handguard is a 14-inch MI-CRM Combat series M-LOK-compatible unit.
- The rate of twist is 1:8.
- The gas system uses a mid-length configuration.
- The receivers are forged from 7075-T6 aluminum.
- The stock is a Magpul CTR six-position unit and the grip is a Magpul MOE.
- The magazine capacity is 30 + 1.
- The muzzle device is an A2 flash hider.
- The action is semi-auto and the listed weight is 5.88 lbs.
Combining forged receiver construction, a serviceable mid-length gas system, and familiar Magpul ergonomics, this rifle is geared toward shooters who value straightforward, adaptable equipment for range work, training, and precision-focused use. The M-LOK handguard and standard AR-15 interface support a wide range of accessory and sighting options while maintaining a clean, functional profile.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




