The laws of internal ballistics are not all set in marble as they so many exceptions .
So generally:
-the thicker and shorter the barrel ( more rigid) the lesser the difference of point of impact...
Type: Posts; User: Friwi
The laws of internal ballistics are not all set in marble as they so many exceptions .
So generally:
-the thicker and shorter the barrel ( more rigid) the lesser the difference of point of impact...