I noticed at my local JoAnn's they had a package of 4 or 6 small needle-point bottles suitable to use for glue basting. They were only $2.99. They were NOT with the glues though, they were in the next aisle over, near the X-acto knives.
I have a similar bottle that I bought with the metal tip, but I rarely us the tip. The point on the bottle is small enough that if I am careful, it works just fine for glue basting.