I was looking at an LR308 with the 24" barrel. It had two holes drilled and tapped in the bottom of the gas block. One of the holes had a stud screwed in. No holes at all in the free float tube handguard.
What is the deal with that? Why no stud in the float tube?
Mine has the same deal, but I don't even have the swivel stud in the screw hole. I bought an Uncle Mikes swivel stud to put my bipod on, but it wouldn't thread in. What's up with that? Which swivel stud do I need to buy?
this is what you need. youll have to drill a hole in your tube. make sure its tight so itll line up. those two tapped holes in the gas block are for set screws, to hold the gas block on. make sure there are two, and that they are tight, www.dpmsinc.com/10Expand.asp?ProductCode=BI-FFS