Spray gun did not come with the 1.3 tip. It is functionally a 1.8 tip. The air cap is not a T110 cap (though marked that way)- I think all these DeVilbiss knock off guns have only one style cap, just marked differently. A T110 cap has just two holes besides the main orifice- this has three like the TE20 and TE10. I don't need to send it back - I just need the supplier to send the right 1.3 fluid tip.