l-4-no4-mki-t-bsa-ap5783-cms-scope-1872-22-s-mark-1024

"S" mark on a No. 4 MK. I (T) indicating that the iron sights had been checked before the rifle was sent to Holland and Holland for sniper conversion.

“S” mark on a No. 4 MK. I (T) indicating that the iron sights had been checked before the rifle was sent to Holland and Holland for sniper conversion.