Barnes VOR-TX 55 Grain .223

[Bwr0055]

Is the Barnes VOR-TX .223 (21520) considered to be one of Doc's recommended loads? How does it compare to the 55 grain .223 Gold Dot (24446)? It seems to cost a bit more, but I like that it's lead-free, whereas the GD has exposed lead. Which one would you choose?

Thanks.