Gun accuracy

[AeriaGloria]

I would be very interested if there are any sources you have access too that give gun accuracy. The aircraft weapon manual described here gives much smaller values then the DCS MiG-15 of 12 mil dispersion for 1 km for 23mm and and 8.3/6.7 mil for 1 km for the HE/AP 37mm rounds, both for 100% circle or MOA. Along with different tracer burn times and ammo mixes. If the link for it does not work I can help. 
 

I look forward to a 37mm that is properly accurate and a 23mm that is properly spray and pray, though I do understand if the slightly longer barrel of the MiG-17 NR-23 makes a small improvement in its accuracy.