Sahih Muslim · Hadith 291

وحدثنا يحيى بن يحيى، - واللفظ له - قال قرأت على مالك عن نافع عن ابن عمر أن النبي صلى الله عليه وسلم قال ‏"‏ من حمل علينا السلاح فليس منا ‏"‏ ‏.‏

It is narrated on the authority of Abdullah b. Umar who narrates from the Prophet of Allah (may peace be upon him) who said: He who took up arms against us is not of us.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).