Around-penetration can be a possibility with heavy bullets, Particularly on more compact match. Deciding on a bullet with acceptable expansion attributes can help to mitigate this possibility. I have shot many of Randy's light 118gr. .308s in a Acquire. cartridge but it looks like a waste of powder to me. https://shanehszin.wizzardsblog.com/38911094/indicators-on-308-bullets-for-sale-you-should-know