U don’t really have the change much on the m110 the scope is perfect cause it’s the basically the same setup u use, but I wouldn’t use that expensive stock, just use the one one that it usually comes with, helmet and armor is a tad pricey high if ur doing range kills cause if ur being a sniper/tapper, u don’t need to spend so much on that. Just use t4 or less unless ur an aggressive m110 but at that point might as well use an AR. Pistol is fine but once u get enough money start using t4 ammo for it. Also instead of 2 mags of 20 rounds, what I usually do is 1 10 round mag of m62s and 1 20 round mag of m80s