Sentence 1: Its revolutionary muskets ( 1794 ) were followed by the first American Springfield rifle and the famous M1 Garand and M14s .
Sentence 2: On its revolutionary muskets ( 1794 ) were followed by the first American Springfield rifle and the famous M1 Garand and M14s .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?