Since you didn't Link it... https://smile.amazon.com/dp/B08MVN4K5M/
No problem. Did it myself, super easy and pretty cheep. https://www.amazon.com/dp/B08MVN4K5M/ref=cm_sw_r_cp_apa_glt_fabc_HKXXTJCHJS0G5JJ17G0W?psc=1
You can buy shells with notches in it. I've been eyeing this one for a bit from some post a while ago. It's quite expensive at $23 US for a couple pieces of plastic where you have to do the mod yourself