Original British Martini-Henry MkIV Rifle Fore-End Hook Type 3 - Rectangle Stud Hand Select:Yes The M37 was meant as

The M37 was meant as company/battalion support as compared to the more troublesome M1930 meant for squad/platoon support

Approx bag dimensions when flat:

modern weapons and assault rifles

The top cover is the type to accept the MG 15 saddle drum magazine and and one is fitted in place

Original British Martini-Henry MkIV Rifle Fore-End Hook Type 3 - Rectangle Stud Hand Select:Yes The M37 was meant asOriginal Item: The last fore end hook design incorporated a rectangular stock stud, which distributed recoil forces more uniformly. Condition varies: will often show pitting due to decades of wood contact. IMA calls this the Type 3 hook. (The Type 2 hook was a modified Type 1; we have not found any of these yet.)