This would be a really cool feature
So how does this guy get around it? Who knew someone could go to the local auto-parts store and pick up a suppressor? Here is how you can convert your traditional oil filter into a working firearm suppressor. He attaches an oil filter onto his gun and the change is phenomenal. The sound is drastically reduced and you can pick up oil filters from almost anywhere. What a clever idea, and it works well with any type of gun!