2 Customer Reviews
by Travis R. on 09/25/2010
"if the bottom of my m4 is 6 inches long on the bottom, could i still install this in to the bottom of my hand guard?
by dane k. on 02/20/2009
"You stick these right on the bottom of the m4 handguard, no wobble as long as you tighten them good. It comes with a allen wrench incase you dont have one.