Review on 🔫 Efficient Coating with Astro 4538 Economy Air Undercoat Gun by Ryan Foles

I bought the ABN spray gun to have a second gun with the spray tube already attached so going back and forth would be a quick air hose change. Unfortunately, the ABN gun has a very long suction tube that fits my standard reservoir bottles and it doesn't fit the threads of the HDX spray bottles I will be using. (By the way. The $2 bottles of HDX are perfect for the Astro 4538 gun.) So I took the spray tip off the ABN gun and put it on the Astro gun so I could easily change the tip if needed. The thread of the spray nozzle is exactly the same for both guns. I'm going to try using an ABN gun with an Astro sprayer installed and a long hose on a siphon tube to draw water from a gallon jug. Although the ABN gun was $14 and the cheapest spray tube I could find will fit the Astro gun. was over $20, I'm still way ahead even if I can only use a spray tip and wand. Compared to other pistols, this astro pistol feels good in the hand.