Time has not been kind to MADCORE's waifu. Lots of demerits for what was once super high end performance, the proliferation of newer rifles that can handle similar jobs for lower requirements has made her much less appealing than she once was.

Madam Lee, The Empress, and a whole bunch of other names because she's popular with CN server. The gun that armed the British Empire through both world wars. High damage per shot, decent RoF. Has somewhat more issues with swarms than WA2000 and the other RoF-centric rifles, but will out damage them per shot and benefits greatly from RoF boost from accompanying HGs. Compared to Wa-chan, best for roles with smaller numbers of higher HP enemies.

A high RoF Rifle with good stats. Probably the best one for general use. If you've noticed by now, high RoF rifles are kind of good. Actually caps RoF if paired with Calico, allowing you use other damage boosters instead. With the October 2018 patch, RoF cap is higher, and Calico alone is no longer enough.

Actually good for the same reason WA-2000 and M14 are. Sheer RoF with decent damage. The only 4 star rifle worth using by default who does not require you to jump through hoops to even matter.

Very solid 3 star that is actually better than most of the 4 star RFs (SVD, G28 and occassionally T5000 can outperform her, but she'll handily trounce most of the rest.)

You get her for free and she's amazing, due to very fast base RoF for a rifle. Less good now as the better RFs come along, but will last into the higher chapters easily. Now has her mod available.