Midwest Industries Gen 4 M-Series M-LOK Handguard for AR-15 – 13.375 Inch, Free Float (MI-G4M13.375)

• Free float AR-15 handguard with M-LOK slots for accessory mounting
• Gen 4 M-Series design with continuous Mil-Spec M1913 Picatinny top rail
• Overall length 13.375 inches for AR rifle builds and custom configurations
• Constructed from 6061 aluminum with Type 3 hard coat anodized finish
• Includes barrel nut, barrel nut wrench, torque plate, and 5-slot polymer rail
• Features four anti-rotation QD sling swivel mounting points for sling attachment

The Midwest Industries Gen 4 M-Series M-LOK Handguard 13.375″ is a handguard designed for mounting accessories and providing a stable grip on AR-15 rifles. This handguard features a 13.375 inch length with a continuous Mil-Spec Picatinny top rail and M-LOK slots.

The Midwest Industries Gen 4 M-Series handguard is constructed from 6061 aluminum with a type III hard coat anodized finish. It includes M-LOK mounting slots on seven flats, four anti-rotation QD sling swivel mounting points, and a slim profile measuring approximately 1.5 inch outside diameter and 1.3 inch inside diameter. This model fits AR-15 platforms and includes a barrel nut, torque plate, wrench, and a 5-slot polymer rail section. In standard configurations, this AR-15 handguard supports M-LOK accessory mounting while maintaining a free-float installation.