This one is heavier than most BJs as far as I know, this one had a metal insert. The plastic feels softer than most BJs as well but the edges are a little sharp.
I don't have BJ chips, but they aren't textured. They are similar to a Matsui chip, but weighted and the edges are a lot sharper (not necessarily in a good way). Shuffling is nice, but they handle a little differently from Matsui due to the weight and the edges. I find they are less slippery and stack better due to the weight.