wut.. I used to run a TR rifle company that had 12x vet 3 riflemen rofl.
QRFD was running with 16 vet 3 rifle squads, most of them only had one zook.
Zook rifles aren't high performance units, but the fact of the matter is that they're extremely low cost, meaning that you can use heaps of them.
Zooks = ultimate PE counter
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Going without ATG's purely on principle is just stupid. You need to learn how to use them before you can learn how to make a company without them. ATG's are an integral part of any defensive line. If you're an offensive minded player, you could pull off no atg's, but if you're not, then good luck! Brits can pull it off due to button and FF kiting, but I can't see americans doing this without sustaining some serious casualties.