Nerf guns inappropriate?

Would you let a 4 year old okay with a nerf gun ? We own real guns so I feel like it's not appropriate to let him play with fake guns but my husband is mad and thinks it's fine.

I'm not sure what is confusing but for those who don't understand: my husband and I have our LTC so we own real guns. My 4 year old obviously doesn't access them I'm not sure what you are even talking about or why u assumed that ?

Because we have real guns in the house and teach gun safety , I feel we shouldn't have toy guns in the house. It feels counterproductive to teach a kid not to play with guns then give them guns to play with. My husband disagrees. An I ask asking what everyone else thinks or does in their home.