I don't get the comments regarding that reloading doesn't save money. Unless one just owns 1 rifle and 1 handgun and shoots just a box of ammo a year from each - reloading is going to save money. (I suppose there ARE people that fall into that category, but they are hardly likely to be members of a long range hunting forum...)
223: If one buys cheap brass ammo, one is looking at close to $0.50/round buying factory ammo. That same ammo provides brass for reloading "for free". Bulk 55gr bullets = 9.3c CCI 41 Primer = 3.8c 24gr of powder = 10.2c Total = 23.3c/round If you start with buying your own brass from scratch, figure on adding 5c/round to cover buying Lapua brass
308: Typical 147gr ammo is 70c/round. Again, you get brass "for free" You can go cheap with 20c bulk bullets or pay 28c for 175 SMK's. CCI 200 primer = 2.7c Powder = 20.1c Total = 42.8c if you go cheap or 50.8c if you build the equivalent to Federal 175 match ammo. Now that stuff routinely sells for $1.30/round or more. If you need to start from scratch with new brass, figure on adding 7.6c to cover the cost of new Lapua brass
In both cases I assume 10 reloadings, in practice you can go more, but you might start losing some of it in the field if it lasts for years...
Above are 2 of the most common loads and the easiest to find factory ammo for. But 6.5x284, 6.5x57 Lapua, 243 Ackley improved, any of the magnum cartridges I can go on and on, the cost differential goes WAY up.
Typically the only items needed for reloading that are tied to a specific cartridge are the dies and shell holder. Usually you can be equipped for about $120 for a set of dies. Yes, there is virtually no upper limit to how much you can spend, but what do you need ? Amortizing $120 does not require loading a lot of ammunition. In the case of the 223 example, that would be 450 rounds. For the 308, it would be 441 rounds for the cheap ammo or 152 rounds if building 175gr SMK equivalent ammo. Even slightly exotic ammo and the amortization period gets down to a few boxes. Lets not even talk about the accuracy differences when going "high end" with lapua brass and VLD bullets with tuned loads and seating distances. No factory ammo even comes close.