Just got a new AT44 Long manufactured in April 2019 and noticed some awesome little updates to the rifle over the older models I've seen videos/reviews on. (Bipod is the UTG Recon 360 for those curious.)
- Stock has a notch and hole pre-drilled to access the hammer spring adjustment without removing the stock
- The valve is now made out of steel and blued/coated black to match the rest of the blued finish on the rifle
- The air cylinder end cap is now also steel instead of brass