This loading was devised by Alex and it was tested with a pressure gauge.
It is very interesting. It is a light loding in classic .410 gauge infact in this test You can see 10 grams of shot but in a normal .410 You can find 17-21 grams of shot.
In this loading we have used lead shot (size n°10 Italian).
The powder is the MBx36 which has done a optimal pressure and velocity as You can see in the document.
We have used a plastic wad
It is a great losding for small game to little bird ina a range of 15-18 m.
We have made a round edge clousure
It is great as You can see.
Its finished height is 60,5mm.