Originally Posted by oglebuck
Could someone give me a good bullet recommendation to start with. I'm looking for super accurate and deadly at 500 yds. My gun is a semi custom sendero 7stw with 26" Lilja barrel 1-10 twist.
Oglebuck, congrats on the new hot rod. A ten twist really isn't a handicap in the seven mm world. I am confident that you will be able to stabilize everything up to 168 grains. Some bullets may be a little length sensitive and need 9-9.5 to stabilize the whole gamut of the heavy for caliber bullets. With the ten twist, you will be able to get higher velocity, and less pressure, but in my way of thinking, that rifle will be a prime candidate for a 154 Hornady spire point. You have the best of both worlds. Awesome speed and decent weight. If you are busting whitetails, or even mulies, the will not walk away from that. The nosler 140 CT, or AB, also come to mind. You will easily get 3400 out of the latter bullets with that twist, and little to no pressure. In the 140 class bullets, look no farther than RL22, 7828, or H1000. Most of us here have some " pet formulas" and would be happy to share when you get ready.
Lilja barrels are the cream of the crop. Enjoy. Keep us posted.