Same handguards, one in MLOK, one in Keymod.
I think they are Midwest Industries G3s, from the chamfering (rare) by the MLOK/Keymod and lead QD sling hole
https://www.joeboboutfitters.com/Midwest...3-mlok.htm
I think they are Midwest Industries G3s, from the chamfering (rare) by the MLOK/Keymod and lead QD sling hole
https://www.joeboboutfitters.com/Midwest...3-mlok.htm

