Spray gun tip question

[Grancoupe]

When I ordered my gun a while ago I had a choice of going with different tip sizes. I chose 1.4 tip. However this primer manufacturer recommends a minimum of 1.5 tip size. I am trying to find a different tip for my gun. Having trouble finding just the tips. Everyone wants to sel0l you the whole gun. I originally bought it from Eastwood. It is a Sharpe Finex 300. Nothing special but good enough for primer. I have already shot some stuff with it and it seems to work well enough. Just need a larger tip for the new primer. Anyone know where i can find tips or does the gun come with one size tip and that is it?

[bOb shingler]

i suggest buying a gun just for primer.

[Grancoupe]

That is my primer gun. Is this not a good gun for primer.

[bOb shingler]

i suggest thinning the primer out a tad more to see if it'll spray ok.

[flyboy01]

You should be able to get a tip for a sharp, but it might cost you the same as a cheap primer gun. I get by with a 1.9 for filler primer and a 1.4 for paint and reduced epoxy primer.