Building a KISS 10.3" AR pistol using stock M4 handguards. Looking for a lightweight solution for mounting a flashlight to it, and ideas for a budget flashlight. Really don't want one of the front sight block mounts, as if I mount a flashlight that far out, it will be sitting at or past the flashhider.
Don't want to put magpul handguards or anything on it. If I'm not using a railed forearm, I find the stock ones are most comfortable for me.