What is the fine-grained topic of the following text: Initially, the bill was written so that anyone alleged to be a domestic abuser would have to hand over their weapons after being served with a protective order, but the NRA — largely known for staunchly opposing attempts to infringe on the right to own firearms — has opposed that language since it was first considered by local lawmakers. Only return the topic.
NRA's opposition to a bill requiring domestic abusers to surrender firearms