[terc]

I need my memory refreshed about choke lengths. Parkers I have measured in the past have a choke constriction starting about 4 1/2 inches from the muzzle. I measured a very late Remington Parker today. The chokes were 1 1/4 inches long at best. I'm sure the barrels have not been shortened, and I doubt any honing has taken place. Is this normal for late guns ?
Thanks, Dave