Radar not picking up new SPAA missles

I’m having trouble picking up the new SPAA missiles on my radar. They seem to either not show up at all or appear with such a weak lock that i dont trust throwing my missles at it. I attempted to intercept them with my own misses and it would just miss when using even the micas. Disclaimer: Do not break any of the guidelines here.

I’ve had a single experience defending against the IRIS-T SLM so far, and surprisingly, didnt have any issues with acquiring them on radar, but Aim-120C5s couldnt hit them

did you use a ir missle or radar missle and was the iris t slm missle above or below you when launched

Aim-120C5s… and level to slightly above at about 7-8km