Wife is extremely against guns in the house

Hey everyone, liberal guy here living in central Texas with his young family of 4. I’ve been wanting to get a firearm for protection and because I think guns are cool and going to the range is extremely fun but my wife is extremely against having one on the house. I believe her main concern is our kids finding it even though they are 3 year old and a 4 month old. I can fully understand her concern but curious how any of yall have talked through this topic with your partner or anyone else in your lives. She is ok with me going to the range but is legit worried that when I come back from a day of shooting that ima pressure her into getting a gun, which I would never do I care about her more then a firearm. TIA

Couple other points, I’ve told her the firearm would be very secured and locked away, hidden, no ammo around it with safety on. A lot of my friends also have firearms and she’s even stated that she don’t feel to comfortable around those friends either. Her and I have gone to the range once together over 5 years ago, she hated every second of it lol.

TLDR: I want a firearm, wife is super against having one in the house because of small kids. How can I talk to her about it. She’s cool with the range but worried ima resent her and pressure her to get a gun