Sunan Ibn Majah, Book 24, Hadith 2945 (In-Book) ⓘ
It was narrated from the son of Samurah bin Jundub that his father said: “The Messenger of Allah said: ‘Whoever kills, the spoils are his.’”
حَدَّثَنَا عَلِيُّ بْنُ مُحَمَّدٍ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، حَدَّثَنَا أَبُو مَالِكٍ الأَشْجَعِيُّ، عَنْ نُعَيْمِ بْنِ أَبِي هِنْدٍ، عَنِ ابْنِ سَمُرَةَ بْنِ جُنْدُبٍ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " مَنْ قَتَلَ فَلَهُ السَّلَبُ " .
also referenced under: Hadith 2838 (Reference) & Volume 4, Book 24, Hadith 2838 (DarusSalam)