M4 forearm

[tangolima]

Client brought in an M4 with stock polymer forearm and traditional front sight. He wanted to replace the forearm with something that has quad rails. It would be a plus if the barrel could be free floated. AR is not my thing, so I told him I would need to do some research. What would you recommend? Thanks in advance.

-TL

 

[Roughedge]

Buy a free float rail, you will have to change the barrel nut and remove the front sight but its straight forward. If you don't want to go that far you can buy a rail that just replaces the stock fore grip.