They must have had a boat load of those .25 cal 115 and 120 NPT's. Good price and they're still there. Surprising. I got my share.
Those 180 .30 cal NPT's didn't last long. About what one would expect.
DF
Yep, thats what one should expect. The 180's are probably the most popular weight for the 30 cal partition. They never last long there and they keep raising the damn prices