Ruger MKIV 22/45 Lite

Hello everyone

I have just taken up target shooting as a hobby and was looking to purchase my own pistol after shooting a lot of the club guns at my local pistol club. They say the Ruger MKIV is a great choice to improve my shooting as well as being cheap.

I saw this Ruger MKIV 22/45 Lite in a star wars colourway and thought wow that looks pretty rad but much to my dismay, it is prohibited in NSW where I am from. I would like to know what makes this version prohibited if this sub can kindly justify my grief over this matter. Thank you