I've noticed that speer is offering a new line of electro-chemically bonded bullets in their 'deep curl' line. I will be very interested in trying the 90gn in my .243. Just a shame about the name they chose for it. Sounds like a hair dressing product. Check out the link below.
http://www.speer-bullets.com/products/rifle/hunting/deepcurl.aspx
http://www.speer-bullets.com/products/rifle/hunting/deepcurl.aspx









