Great advice. I’d add to it with a recent experience where UTG (Jesse T.) responded quickly, kindly, and generously honored their warranty. They surely corrected that dept!
Bought these in case they became more scarce. Qty: 2 .177 Qty 1 .22 Qty 1 Donny Extender adapter 1/2 X20 Loved my Avengers-shouldn’t have sold them. $75 shipped. Saving yourself 25% or more. Not a bad return on today’s peso.
There might be, and I’m not an expert buy any means or someone who adjusts regs from factory settings. There may be an old Earnest Rowe video on Y/T or just ask for Marc at Huma Tech Support.
You’ve always maintained a great reputation. What is the warranty on them? How many O-rings are in the gun how easy are they to adjust? How much do they weigh?