The No.7 MkI Rifles that made it to the states had mismatched serial numbers on the bolt handles, bottom of the "magazine", and receiver. The importer made no attempt to match up the bolt handles and magazines to the correct serial number on the rifle. The rifles themselves were missing the complete bolt head assemblies, magazine inserts, and the extractor that mounts on the side of the receiver. The importer probably did not care to match up parts as the rifles were incomplete and it cost time and money to sort it all out. The impression I was left with when these rifles were released from the UKicon government for sale they did not want any body to use them so they removed several key parts.

--fjruple

PS-- I purchased three of them and all looked like they were new. They are all operational and I shoot them quite often. Deadly accurate at 100 yards.