https://mech.nav-alpha.com/#babd89a4_FLE-15 MASC-less and DPS oriented version of FLE-17 "BackScratcher" (2xMPL, 5xSL, MASC, XL170) Due to the lack of MASC, this flea is best suited as a 2nd wave / assault defender / ambusher role: you can't dodge shots or approach targets as easily, but you have a very good sustained and total DPS once you reach your optimal range. Due to slightly higher but almost identical maximum DPS (9.10 vs 8.95) I recommend this variant only if you already own the chassis and you want to build something out of it.