I'm wanting to replace the stock, hand guards and pistol grip on my sport II. I want to use Magpul parts. Which hand guard fits the sport II? And is there a replacement grip that is designed the same as the stock grip that came on it?
I would get a MOE set unless you want to free float the rail. They run about $70 give or take and will drop right in. They offer them in multiple colors and patterns.
If you want to free float the rail you will have to remove the A2 front post and the gas block. You will have to replace the gas block with a low profile block and then install the rail. It is not a hard process but it is more involved than the drop in Moe parts kit.