Hi, Is it legal to own a sword with a D-guard or knuckle guard in California CA? I know it's illegal to own a knife with a D-guard or knuckle guard in California, but I can't find any definitive statement on swords. Googled forever on this. So, does anyone know if that laws that make those features on shorter knives illegal also apply to swords? Is it based on length? I did find a source somewhere that implied 9" to be the cutoff in regards to this, but he wasn't clear. 1. Is it illegal to own? 2. Is it illegal to carry? 3. Is there any length threshold that pertains to this? Like, is owning a rapier illegal? Also, I guess it's a tangent, but how do museums get away with owning knives with guards, and swords with guards? Thanks!