Peter--
The three rifles appeared to be new as there was no wear marks on the metal finish or wood furniture. Probably sat in an armory unused except for occasional cleaning or inventory. I managed to find three bolt heads from a supplier in the UKbefore he ran out. The extractors I obtained from Parker-Hale before they went out of business. The magazine inserts I used after market BSA Sportsman 5 magazines and modified them. It was interesting to note that the serial numbers on the magazine and bolt handles were only off 5-10 numbers from the rifle receiver. I also fitted them with Parker-Hale adjustable target rear sights. I used them more as shooters than a collector's gun.
--fjruple