The AI gun (first generation) is a durable stainless steel bovine semen applicator, which has two types to choose. One type is compatible with mini and medium straws , and another one is compatible with mini straw,0.25ml.

Product parameters：
Total Length: 460mm
Diameter:3.6mm
Material:304 stainless steel
Suitable for straws:0.25ml/0.5ml
Compatible with sheath: 440mm