Guntec Air-lok Handguard - 5" M-lok Black

Guntec air-lok handguard 5" m-lok black

FEATURES:
-Lightweight modular design w/ triangle cuts throughout the handguard
-Barrel nut included
-The rail system slides over the barrel nut & is compressed down w/ four screws giving the monolitihic top
rail a tight fit against the receiver

Other Features: Monolithic 1913 top rail