I have a buddy at work that dabbles at making stuff.he has a few pieces of milling equipment at his home so I asked if I brought him some 1 inch aluminum rod if he could try to make me a fore grip or 2.I let him take a rail and a vertical adapter with a gas through to see what he could come up with.this is what I got for my 6.77$ worth of aluminum rod,4 different pieces at 15 degrees that actually fit really nice.what do you guys think?

Should I polish them or anno or hydro dip them?:-)