This is a custom blaster design I made and printed for my ongoing bounty hunter/Mando project. I wanted something with a heavy iron look, and the SV-42 is what I came up with. Inspiration for this design came from the HF-94 heavy blaster (Cobb Vanth's blaster from The Mandalorian season 2), and the Destiny 2 hand cannon "West of Sunfall 7." It's meant to function as a good blaster at your side in a faraway galaxy. This design has been refined over 5 test prints. 
 
Each of these blaster props is a raw print that comes in 17 pieces, and will require cleanup, priming, assembly and painting to make a finished prop. I use Starbond CA glue to put them together and it is much tougher than superglue. I use PLA+ filament for my prints, as it is stronger than regular PLA filament.
 
Total length when assembled is over 15 inches. This is a BIG prop. Look at the photos for reference in a human hand. If you think you need it scaled down, message me and let me know, but this sizing will obviously be final once it's made and I won't be able to print more for free if you decide you requested the wrong size.
 
An assembly how-to video for this prop can be found on my YouTube channel:
https://youtu.be/gmj2Vnd0zPU
 
THIS IS A PROP.