G20 KaBoom update

[sqlbullet]

The CIP (EU version of SAAMI) pressure spec for 10X25 (10mm Auto) is 33500PSI as I recall.  It is true some cartridges they rate higher.  But to say that in general they rate higher is not accurate.  There are variations, but they seem to go both ways about equally.

[palabman]

More than likely their brass is more brittle and should be annealed or heat treated.  It is also possible the metalurgy is designed more for their ammo pressures than extremes and reloading uses. 

It looked to me like the case wall was thinner on one side.  I'll try and post a pic when I get a chance.