Thread: Subsonic project

Originally Posted by shooternz

Not planing on sub use, not much point high B.C's are no benefit at 1000fps and the range is limited to 100 metres,
And .44's are not quiet well mine isn't Loaded 6 grains of Traill Boss with the 280 gr sounded like a STD velocity .22Rf
drop from 50m to 100m was 600 mm and accuracy was non existent ,
With the soft lead I use and a velocity over 1200 fps they will expand ok 1500fps is attainable with a 250 grain cast.

For 600 ml drop the velocity cant be 1000fps - Typo ??? At 1000 Fps zeroed at 60 mtrs drop at 100 is 100 mill and groups 1.5 "
Trailboss gives too much ES for accuracy