Originally Posted by
SLAYERDUDE
IIRC LC stands for Long Reach on OS plugs and the plug is longer, and goes further into the head, causing actual higher compression from less volume in the chamber.
I tried a LC4 in my Axial .28 a while back and I just tore it down before installing in my Savage, found detonation, and the plug protrudes waay too far into the button.
I won't be running that plug anymore.
hmmm he said it was the same but yea you are definitely right about the LC os standard plugs being longer than typical standard short os plugs