Shotgun News is a good idea, thanks. I haven't seen any since I moved out in the country. Might drive to the city this winter for the after Christmas sales, so will keep on the lookout for it.
I've been thinking about getting one of the .45 conversion kits for my Uzi and a grease gun magazine pistol grip insert, but it is amazing how that things which used to be plentiful have just vanished. I saw about a zillion M1A1 magazines the last gun show I went to and lots of Glcok mags, but no grease gun mags.