turtlehead
New member
A friend of mine has his mind made up to replace the round hand guard on an M4 with a triangle carbine hand guard. Yes, they make those. I had no idea.
The new hand guard uses a triangle end plate. So the fsb will have to come off and be reinstalled.
I've removed them before but never put one back on. Will it be good and tight as the original? Will I need new pins? Is this a bad idea? If it was up to me, I wouldn't do it...
The new hand guard uses a triangle end plate. So the fsb will have to come off and be reinstalled.
I've removed them before but never put one back on. Will it be good and tight as the original? Will I need new pins? Is this a bad idea? If it was up to me, I wouldn't do it...