My Pastor and his wife (65 and 67 years of age) both may at any given time carry. As does our new Co-Pastor and his wife (both 25). Of our 5 Elders 3 of us have ccw's and may at any given time carry. I know we have probably a dozen or more in our church that might carry on any given time.
To be honest I am not sure what I think scripture says, concerning this, or if you look into the history of the church, including the severe martyr periods (new testament). It does not prohibit military, governmental law etc. But I am not so sure what God's view is concerning self defense etc...when facing persecution/martyrdom because of being followers of Christ. I submit Christ's example Isaiah 53. This is certainly not a matter to be discussed on this forum, but just a thought.
Long