Ribbed Rail Panels from various manufacturers have seen use all over the globe on US military M4 Carbines. The lightweight polymer panels are ribbed for an enhanced grip, and help insulate the support hand from barrel heat. While originally designed for use on the KAC M4 RIS and M4 RAS rails, these panels are also compatible with many other railed handguards.
Marked with FN cage code 3S679
NEW rail panels are new old stock with a light coat of oil. May show dirt from storage
SURPLUS rail panels are in varying conditions from like new to salty. All are 100% serviceable
Available Lengths:
- 6 Rib-3.90″
- 11 Rib- 6.15
*Price is per panel
