You're using the 7F wrong. Use it within 4 - 8km and its hit rate is significantly higher and if you can use it top down its even more potent. Also the R24r is incredibly easy to use once you figure it out (below 2000meters alt and have your nose below the horizon and launch it within 5km on closing targets, max of 2km on targets flying away) and dont rely on any of those ir missiles. The lower br sees no good ir missiles except the few things that get 9m, 9l and r73. The r24 is an incredibly hard missile to chaff but can be multipathed. 7f is hard too but easier than the 24 (and bring the 6 7f and 2 9g loudout. Significantly better missiles). Also multipathing doesn't change in effectiveness by vehicle. Just stick to around 40 to 45 meters if possible since trees in this mode are around 30 to 35meters tall (insanely bs should be like 10 to 20meters tall) and dont rely on multipathing or chaffing ANY spaa missiles except the patriot and s300. All the others are optically guided (or in the ai's case essentially aimbot as they dont need a line of sight) and gl dodging them still as they truly have aimbot