coolp51d, I have that problem with my 1946 Browning Auto 5, it will not cycle any European brand of shell. Winchesters, Remingtons, Federals and Activs cycle flawlessly but Fiocchi and Cheddites will fail to extract or eject every time
It may help to polish your chamber. Some older guns have really tight chambers.
The "brass" head on modern shells is actually brass plated steel. True brass expands and returns to almost the same size as it was unfired. Steel "brass" does not return to original size as much. Fiocchi and Cheddites "brass" doesn't seem to return to original as readily as US made ammo. A tight chamber or a little roughness in the chamber allows the "brass" to grab and prevents proper extraction.
Michael
