I'm just wondering if I could install one of these:
Onto my CA M15A4 Rifle that has the triangular handguard cap:
I know on the "real steel" version of the Magpul MOE handguards are supposed to be compatible with both the triangular and circular handguard caps, but for the airsoft PTS version, this instructional video on YouTube from eHobby Asia shows to replace the triangular cap with the circular cap: http://www.youtube.com/watch?&v=rKJPE5K0U8w
I'd like to know before buying one of these handguards if I need a new circular handguard cap or not. Does anyone on here know if the Magpul PTS MOE handguards will fit with a triangular handguard cap or not?