sentences:  These guns were supplied with a total of 2,000 shells, though as with the 10.5 cm guns, ammunition storage was increased during the modernization, to 2,384 rounds.These were originally all C/83 common shells, though they were replaced by C/01 semi-armor-piercing (SAP) shells in 1901, and C/07 shells in 1907, which came in HE and SAP varieties.Rate of fire was theoretically fourteen shots per minute, but in practice it was limited to ten rounds per minute.