In this BLOG post by Igor from South Africa, there are some interesting observations and test results. Eley, who is a big name in 22LR target ammo, makes pellets for 10M shooters, as well. This area of air rifles is a narrow and highly competitive arena. Competition wadcutters are typically a bit smaller, at like 4.49 mm and under. They are usually sold sorted and are expensive.
Controlled shooting showed that head diameter did affect accuracy, even in this tight range and lofty area of airgun target craft.
http://toz35.blogspot.co.za/2018/02/
Controlled shooting showed that head diameter did affect accuracy, even in this tight range and lofty area of airgun target craft.
http://toz35.blogspot.co.za/2018/02/