I really love this weapon, conceptually, and can't wait to get one for my character, but I'm a little fuzzy on one aspect of the rules, and was hoping someone here could help clarify things.
The description notes that the rifle can "chamber speciality darts that can be filled with various chemicals and toxins". An example, SmartTranq, is listed. SmartTranq has a poison effect, requiring a Resilience check as normal, which it applies on top of the rifle's strain damage. This kind of makes sense - SmartTranq is an advanced tranquiliser, so we can interpret the additional strain damage here as just another effect of SmartTranq.
However, I want to be able to use some of the other poisons, such as those on CR p172. What I want to know is this: would these poisons just deliver their listed effect, or, like SmartTranq, would they also deliver the strain damage of the rifle's profile? If they do, where is this additional strain damage coming from? Why would the poison be more effective delivered by dart that delivered, say, via food or syringe?
Hope that makes sense...kind of waffled a bit at the end there. Thanking you all in advance.