Looks like B-17 wings are very easily bolted together, but tail is bit tougher.
In most of testing with 20mm against b-17 wings, results were very devastating from 300 yards with every gun, about 10-15 rounds all around the wing was enough to blow off WHOLE wing.
Also made test with 2x13mm from 100 yards, shot around engine 1, it never went broke but I got fuel tank and whole wing with 30-35 hits around that area.
In one head on test B-17 lost its vertical stab with couple of pings, weren't many and hits were quite much all around, wasnt even many hits. (again 2x13mm..)
Looks also like cockpit hit is counted as pilot kill.
Once I shot chin turret from right behind 250 yards when I saw hit sprite right into tail gun, with hispano 20mm. (there was no way I could had hit chin turret from there)
Seemed like N1K2 has quite good firepower in its guns too, about 6-8 hits were enough to diassemble whole rear fuselage section.
Looks to be that horizonal and vertical stabilitor are most durable against hits from behind 6, but wings were most vulnerable, even one 20mm hit might had taken out aileron or flaps.
All that what I have heard about B-17, it was tougher.
I wonder if 1 20mm hit from 20 yards would count as 30mm hit.
190 weren't much more durable against N1K2s 20mm, when snap shot at, every hit counted as damage or multiple damage. (one 20mm hit from 400 yards into tail took lots of control stuff.
Okey, thats enough testing for today
I did also sometimes see 2 hits when only 1 shot were counted as shot.
