He left way before changes were made I dont even have his pm any more
I can hit the under side of my real a.r.m.s mounts and my punch wont even dent it. and yes there is aluminium in most parts but some are more like a steel and aluminium blend for all the front ends I have any ways. I think LaRue is just CNC aluminium if im not mistaken. I dont own any of there stuff so I am not sure if its a blend or not and how soft it is .I would not even want to hit it at the price they are tho. For me I like heavy steel I dont carry my rifle all day so heavy is not a issue with me plus I dont like dings in my rails
And yes I own a (fake) or a copy but I still wont put soft parts on my rifle to risky of it breaking and wasteing my money. I used to play airsoft and the rails I had were bent all to hell they were way to soft to use on any thing that makes a bang plus the threads allways strip and its just a hassle to tap them over and over