page 117 in Wal Winfers Volume 5 shows Hollands safety lock, a bar action lock, and states it was used in the better quality single shot break open rifles from .360 to .577bpe and on cordite rifles up to .303 British. Does anyone have an example of Holland using a bar action lock? I myself have only seen back action locks used on the single shot rifles I have encountered. The only example pictured in the book is on page 98 and looks to be a back action lock. Thank You for your input.
Steve