I can get .30 carbine FMJ bullets for a bit over half the price of full-sized .308 bullets. They're pretty light at 110 grains, and I'm sure the ogive is weird. Still, I'm tempted to try and pick up a hundred or so and see if I can get a load that works alright in my AR-10 for some cheap training ammo. Has anyone tried putting 110gr bullets in a .308, preferably a semi-auto? Any suggestions for powder? I'm using H4895 for the full-power stuff, though I have some 4064 and H335 on hand. I'm thinking I'll use the H335 for this load, but I'm open to suggestions.