I don't know why someone would say not to use lead tipped bullets with out knowing what the particulars are. I agree with the 165/168's in that caliber you could also use a 130 Barnes TTSX, or any of the better 150 & 180's although you might be crowding the case capacity with the 180's depending upon seating depth and what the gun's will allow. Right now with component shortages as they are I would buy what you can find and if you can find more than one box of bullets or pound of powder It might be well worth just buying them, if it doesn't work I have no doubt you could sell the components locally probably that day. Any way velocities aside, meat damage is caused by shot placement for the most part, there are bullets made to come apart i.e. Berger. and any of your lighter jacketed cup and core bullets in a very high velocity caliber at closer impact ranges. This is what I do for our main hunting rifles I gear everything for Elk and if we hunt Deer with that rifle if it's good enough for Elk it's good enough for Deer that way I don't have to mess around with multiple bullets and loads, one gun does it all. Most of our core hunting rifles are geared for long range in excess of 600 yds +, so that means high B/C bonded bullets or mono's and sometime whatever the most accurate is. You shoot a big enough bullet I don't care what the jacket is made out of or bonded that heavy lead core is going to do it's work, all lead core alloys are not the same hardness. I would actually look for some Federal bonded tipped bullets very good design taken after the trophy bonded bear claws (tbbc). We have had good luck with Barnes TTSX-BT , TSX, Nosler Accubonds and (Partitions for closer ranges) Swift Scirocco very good bullets, and half a dozen other non- bonded bullets that work pretty darn well. To recommend one bullet in all situations is really hard to do, good bullets are good bullets the problem is your rifle might not like them, accuracy for sure is the most important imo, bullet construction is important, so is bullet weight and impact ranges, and what animals you are going for, along with confidence in your rifle and shooting ability. I wouldn't put too much emphasis nit picking one bullet over the other for the most part. I do find when load testing a finicky rifle choice of bullets and testing several different brands and styles can be key to acceptable accuracy. Factory loaded ammo might be an option you never know.