1 John Moses Browning was the prolific gun designer who invented the Winchester rifle (30/30), the pump shotgun, and the Colt 45 automatic. 2  He is best known for his automatic pistols and was the first one to invent the slide, which encloses the barrel of a pistol and the firing mechanism. The breech-loading rifle was invented by Captain Patrick Ferguson of Pitfours, Scotland. 2  John Moses Browning-Winchester Rifle. 3  John Moses Browning was the prolific gun designer who invented the Winchester rifle (30/30), the pump shotgun, and the Colt 45 automatic.
Ramsey Middle School is a Public school that serves grades 6-8.
A.Every middle school has a custodian, and a custodianâs job is to keep the school safe, clean, and in good repair. B.One reason Mr. Morris is important at Jefferson Middle School is because he smiles and remembers students by name. C.Mr. Morris is a quiet hero at Jefferson Middle School who works hard to make the school a great place to work and learn. D.I remember a time when I dropped my backpack in the hall and our custodian took the time to stop and help me.