Pakistan used M-48 not M-60's.

Moroccan M-60A3 tanks didn't took losses while destroying hundreds of russian made tanks (T-72, T-62, T-55). Even the AMX-10RC's destroyed some of them.

"Narrated ibn Mas'ood (may Allah be pleased wit him): Allah's
Messenger(pbuh) said, "ruined are those who insist on hardship in matters of faith." He repeated this 3 times!."

[Saheeh Muslim]