A suppressor increases "shootability" of the rifle.
In an demonstration I put on at a hunting fair held on a range I had about 70 hunters and huntresses shoot a .308 Rifle of sandbags both with and w/o a suppressor.
Across the lot - all shot tighter groups with the suppressor.
Many commented about how much tamer even such a mild cartridge like a .308 Win is suppressed.
All wanted to get a suppressor later.
