Board Thread:Questions and answers/@comment-44955236-20200609202036/@comment-30049823-20200609213341

(🤣 @Elliottw) (But if you meant a working trigger...)

If you had the engineering know-how and fabrication skills to do such a thing, those skills would be totally wasted doing so.

Not to poo-poo your efforts if you're serious about attempting such a project, but I'd strongly urge you to FIRST reverse-engineer a couple existing blasters that already HAVE triggers and slam-fire to fully grok how they work, and THEN decide whether you want to proceed down this path.