Description

Upgrade your AR with the Geissele Mk4 Super Modular Rail 10″ M-LOK Handguard. Designed by Geissele Automatics, this black aluminum rail features integrated M1913 picatinny sections at 3, 6, and 9 o’clock, with an elongated bottom rail for easy accessory mounting. Its M-LOK slots on multiple positions offer versatile customization while reducing weight and enhancing heat dissipation. Perfect for maintaining a strong, rigid platform while maximizing modularity.