I don’t mean to derail OPs thread - but interested to know what’s your preferred subsonic round? BR@Rake Aboot the Weihrauch HW60J 22LR that lives in my gun safe shines with RWS HV HP ammo and as you say the trigger is "subline".
The photo below is a 5 shot group shot at 75 meters with the RWS ammo and it produced several groups similar to this on that occasion. View attachment 479176

