Midwest Industries 12.625 in G4 M-LOK Handguard

Built for compatible AR-15 firearms, the Midwest Industries G4 12.625 in handguard combines an aluminum front-end structure with an M-LOK mounting interface. Midwest Industries uses hard-coat anodized aluminum for the G4 family, giving this 12.625 in version a durable black exterior. M-LOK slots on the 12.625 in G4 provide direct attachment points for compatible accessories while preserving the layout intended for that rail.

Defining features of the 12.625 in G4 include a one-piece free-float design and a 4140 heat-treated barrel nut. On the 12.625 in G4, other model-specific details include five anti-rotation QD sling sockets and seven M-LOK attachment surfaces. Before installing the 12.625 in G4, confirm the receiver, barrel, gas system, and muzzle-device dimensions so the rail ends where the build requires.

When comparing this 12.625 in G4 with other handguards, the key differences are its overall length, M-LOK interface, and compatibility with AR-15. The free-float layout on the 12.625 in G4 is intended to mount the handguard independently of the barrel while still providing useful accessory space. Browse more gun parts and accessories to compare the 12.625 in G4 with other handguards and compatible firearm components.

• 12.625 in G4 handguard configuration
• M-LOK accessory interface on the 12.625 in G4
• AR-15 fit specified for the 12.625 in G4
• Aluminum construction with black finish on the 12.625 in G4