I was speaking with Henry Firearms in regards to their single shot rifle's heavy trigger, the gentleman told me about a thread that mentioned utilizing a spring that Graingers sources.
Google searches have led me to here!
I messaged one gentleman here to see if I could acquire (2) two of the springs. ***EDIT*** He messaged me back and is out. No worries, he sent me a link to order them, so I did and now I will be a source for these springs!
Regardless, I have had my Henry H015 for almost a year now, and I plan on deer hunting with it next week here in Ohio. Here are some of the videos I have produced in the last 11 months!