BHI Tactical Firearms debuted their new handguard at SHOT Show today. The improvements on the old handguard (see AK pistol photo at bottom of this post) is a full length top rail and a slimmer profile with Keymod compatible accessory attachment points. This handguard will be sold with thier BHI-15 rifles and will soon be available for their AK line.
This year SHOT Show is all about less rails instead of the rail excesses we saw in past years. Keymod is everywhere. It makes sense, why have heavy bulky quad rails you are not using.