New Rifle Demonstrated At Tower Of London - Corporal J.E. Heymer, from the Elephant and Castle (London) holding up the new F.N. 30 Self Loading Rifle during today's demonstration at the Tower of London.A demonstration of the new F.N. 30 Self Loading Rifle was held this afternoon at the Royal Fusiliers' Depot at the Tower of London. This rifle conceived, designed and developed by the Belgian Company "Fabrique Nationals d'Armas de Guerre" of Leige, has undergone extensive trials both in the U.S.A. and this country, as a result of which it has been slightly modified. January 19, 1954. (Photo by Fox Photos).