2xGR, 4xERPPC, STD300 https://mwo.nav-alpha.com/mechlab?b=233769e8_KDK-4 Able to fire 3xERPPC, charge 2xGR and fire together with the fourth ERPPC to avoid ghost heat with the HSL. 2xGR, 1xERPPC, 3xBL, STD300 https://mwo.nav-alpha.com/mechlab?b=570b8c34_KDK-4 Probably the easier option to fire the beams and charge the GRs to fire together with the ERPPC. Much cooler. Better DPS at BL effective ranges. 1xHAG40, 1xERPPC, 3xBL, XL350+ https://mwo.nav-alpha.com/mechlab?b=384c4046_KDK-4 Much faster. Big speed boost for dropping from two GRs and using XL engine. The HAG 40 is hotter and spreads damage. Saves 8.4 heat when firing the ERPPC and HAG together.
MechDB - KDK-4 The standard engine handicaps the build, but two shots of 30 pin-point damage a half second apart can work ok for sniping. https://mwo.nav-alpha.com/mechlab?b=85648294_KDK-4 Uses 3xERLL to avoid any potential misfiring of too many PPCs.
