* 弹夹大小
* Fed 背景调查
* expanded background check (WA 594)
* wait period
* assult rifle ban
* Open carry ban
* CCW ban
* barrel length limit
* Gun lock requirement
* Full auto ban
* Silencer/suppressor ban
* Ammo purchase ID check
还有那些?
本人觉得弹夹大小,枪管长度和assult weapon ban属于很烂的。CCW ban 最没道理。