Gwen Stefani’s Ex Blasts Blake Shelton Over Guns

Blake Shelton won Gwen Stefani's heart, but her ex-husband Gavin Rossdale is furious over their kids grabbing guns out in Oklahoma!

Blake Shelton won Gwen Stefani's heart, but her ex-husband Gavin Rossdale is furious over their kids grabbing guns out in Oklahoma!

“Gavin went berserk when he found out Blake let his kids use firearms on his ranch!” an insider told The National ENQUIRER. “He lost it with Gwen, telling her that if something had happened to the boys he would never forgive her.” And while Blake has gotten Gwen to be an Oklahoma gal, she's still thinking Gavin has a point!

Gwen's ex was reportedly complaining about his older boys Kingston, 11, and 9-year-old Zuma firing hot lead during a visit to Blake’s Oklahoma ranch.“Gwen completely understands where Gavin is coming from,” added the source. “She wasn’t happy with Blake, either...Gwen’s made it very clear that he needs to respect these are Gavin’s kids, and not his.”

Gavin, who fronts the hit band Bush, went after his country counterpart right before Thanksgiving. But in a sign of a growing rift between Blake and Gwen, it appears that the couple didn't even spend the holiday together. The ENQUIRER’s spies caught Gwen in New York City on Wednesday and L.A. on Friday, while Blake was in Oklahoma over the holiday.

“It’s not clear whether or not they were together for Thanksgiving,” said an ENQUIRER source, “but if they were, that would have meant some incredible flying around for Gwen. My guess is they weren’t at the same table for the holiday!”

That could have been disappointing for Gwen and Gavin's kids, however. Besides his anger over the gunplay, sources said Gavin is becoming bitter over how enthusiastically his kids have taken to Blake. Sources told The ENQUIRER that Kingston, Zuma and three-year-old Apollo love spending time with the country crooner. They even wear camouflage clothing — just like the man they've taken to calling “Daddy!”

Gavin blew up his 13-year marriage to Gwen by allegedly cheating with the family nanny — and Gwen then quickly took up with Blake after they met on the set of "The Voice." As The ENQUIRER reported in 2016, Blake loves being a stand-in father to the boys, and has even offered to adopt them!

“Everything between Gwen and Blake was perfect, but this gun episode has put a real strain on their fairy-tale romance,” the source told The ENQUIRER. “Gwen loves Blake, but she’s starting to realize just how fundamentally different they are.”