Being a Life Member, the question to me is nonexistent. YES.
On the other hand, some, though I don't know why, are scared to make a dedicated stand or choice of any kind. And with the NRA being just such a Body, people are scared to make a commitment to any political entity that could be/is a political firestorm. Even though they vote this or that based on the color of the sky or water flow, they really won't really stand up for anything. 'Cept the next and or latest PC thing.And also, IF weren't already a Life Member, I might question the extra cost involved in being a member of the range and then of a membership in the NRA. That might, and I do stress might turn me away.
To be honest though, I think it's a good idea. If for nothing else, as another already pointed out, more people will get a little more proactively involved in helping to protect our Second Amendment Rights, as well as a whole lot more of our Rights that might be lost in the future. As they say "It only takes the loss of one brick to crumble"