Aluminum two-piece handguard provides a four sided Picatinny rail system for AR15/M4. Patented.
M44SM Features and Functions:
- Lightweight aluminum construction
- Provides a secure and platform for mounting Picatinny accessories
- Screwless installation, held in place by Delta ring and handguard cap
- Thermal rail covers included in carbine model
- M44SM is for 6" carbine handguard replacement