The 300 H&H Magnum was introduced by them in 1925 and still remains a popular calibre. Please see 300 H&H MAGNUM under Imperial Sporting cartridges
300 BELTED MAGNUM (HOLLAND’s SUPER .30)
The 300 H&H Magnum was introduced by them in 1925 and still remains a popular calibre. Please see 300 H&H MAGNUM under Imperial Sporting cartridges