Id always cleaned my barrel for the sole purpose of removing powder fouling every 25 or so rds...I got a wild hair and decided to use a dedicated copper removing solvent....bad idea.....accuracy and consitancy vanished.
Ive since gone back to dealing with removal of powder fowling only. Ill clean after about 30 or so rds.
This component crisis has done me a favor.....I shoot less....and save money.