We don’t have much information on this piece, but it was clearly designed to make use of several parts from the Sterling submachine gun. Caliber is .308, and it used FAL magazines.
Enjoy what you read here at Forgotten Weapons? Please consider supporting me on Patreon with $1/month! Thanks!
British .308 Sterling prototype
11 comments to British .308 Sterling prototype
Rock Island Auction Co.
Apex Gun Parts
James D. Julia
Armament Research Services