Originally Posted by KAG
What about tools like pivot pin intall tool, handgaurd tool, front sight tool, buttstock tool, etc...
That wrench I posted in the first answer does multiple applications, including the handguard.
The front sight tool isn't really needed. If you have an A2 ramp sight, ans want to change it, you can do it with a small punch, a rubber/plastic mallet and some sort of bench block.
The pivot pin install tool is a waste of money, in my opinion, unless you are going to be installing a ton of them on a production run basis.