This JViper is our only stainless steel ergonomic CrownJewel we ever made for the Crown Jewels and will also be the only one. It is a one off made in The Netherlands.
It is created based on a 50mm JCobra/JNaja and weighs close to 122 grams. Due to the shrinkage of the Stainless Steel in the production process it is slightly slimmer as the 50mm JNaja and the inner measurements are slightly different as well. The oval part of is approximately 46mm in width and 44mm in height; which means it is a size in between the 47.5mm and 50mm JNaja.
