The KeyMod vs M-LOK debate isn’t really much of a debate anymore. It’s clear that M-LOK — the rail interface system used for mounting accessories, and introduced in 2014 — is the go-to option of today ...

Mission First Tactical, LLC's TEKKO Metal AR Carbine KeyMod Rail System (TMARCKRS) attachment system replaces the plastic factory hand guard and provides secure mounting for KeyMod™ accessories such ...

Related To: Yankee Hill Machine (YHM) Co. Yankee Hill machine is proud to introduce the opensource Keymod mounting system to the YHM line up. This system is simplistic and extremely light weight.

KAC covers a concise history of their handguard systems before showing how to install the new URX4 on an AR upper. A couple things set this rail system apart. First, it uses the KeyMod attachment ...