u/Glockhead2514

I have a 12.5” x-caliber barrel 1.92” gas block journal,Superlative AGB pinned, slightly oversized port, mid length gas tube. Resilent Simpleman Suppressor

Given the above parts what buffer weight or spring should i use ?

Thanks in advance

Im thinking the super 42 H2 would be fine but wanted to hear it from the pros