Don't know if these "new" sbst300 rounds will perform like the original ones did. - Winchester Ballistic Silvertip .300 Winchester Magnum 180 grain Fragmenting Polymer Tip Brass Cased Centerfire Rifle Ammunition

I was truly delighted when I found out that the best round for my Remington 300 Win Mag ammo was back in stock. I bought 2 boxes and was feeling good until I opened the box and the bullets are now NOT coated with the black lubalox coating that the original rounds were coated with. I doubt that these NEW rounds will perform in my rifle as well as the original ones. The original rounds were the only ones that my rifle would shoot with the consistent performance for 500 yd. shooting. If they do, I'll update this review or post another one.