A five-year-old boy was recovering after being shot inside his Oakley home on Sunday after his father accidentally fired an AR-15 rifle he was in the process of cleaning, police said. The incident ...

A woman accused of shooting at the Los Angeles home of the pop star Rihanna used an AR-15-style rifle, per the law-enforcement officials investigating the incident that occurred in the Beverly ...

米民主党が主導した調査で、米国の銃メーカー5社が、銃乱射事件で注目を集めるAR-15と同じ形式の狙撃用ライフルの販売で過去10年間に10億ドル（約1300億円）以上を稼いでいたことが分かった。 米下院の監視・改正委員会の報告によると、テキサス州ユ ...

Pop star Rihanna was home when a women drove up and shot at her Los Angeles residence with an AR-15-style rifle Sunday, but no one was injured, police said. Four rounds or fragments hit parts of the ...

An Oakley father accidentally shot his 5-year-old son in the chest Sunday night when he was cleaning his AR-15-style semi-automatic rifle and pulled the trigger by mistake, police said. Evidence ...