Handwritten letters get better response. For instance, people taking time to write a letter translates to say 1,000 voters. An email or phone call is easier and only translates to say maybe 300-500. Write a letter to your congressman, senators, and the president and governors. Also send an email and make a phone call. Then join the NRA, and the GOA, both. More sayso, more influence. If 50 million were members of the NRA vs 5 million, they would definately have a far greater say in legislation.
In the meantime, prep and pray.