It is narrated from Sayyiduna Jabalah bin Harithah (may Allah be pleased with him) that he said: "When the Prophet (peace and blessings be upon him) did not go out on a military expedition, he would give his weapons to Sayyiduna Ali (may Allah be pleased with him) or Sayyiduna Usamah (may Allah be pleased with him)."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated these two hadiths from Abu Ishaq (may Allah have mercy on him) except Sharik (may Allah have mercy on him) and al-A'mash (may Allah have mercy on him)."
Hadith Referenceالمعجم الأوسط / باب الألف / 1969
Hadith Takhrij«أخرجه الحاكم فى «المستدرك» برقم: 4991، وأحمد فى «مسنده» برقم: 24423، وابن أبي شيبة فى «مصنفه» برقم: 32770، والطبراني فى «الكبير» برقم: 2194»