CCM may refer to:
The .17 CCM (Cooper Centerfire Magnum) is a necked down version of the .22 CCM. This cartridge was introduced in 1992 and was originally designed by Mike Hill. Dan Cooper (President of Cooper Arms) further refined the cartridge and chambering to put it into production in the Cooper Model 38 action.
The .17 CCM is designed specifically for varmint and small game hunting. Its major benefits are low noise, accuracy and minimal barrel temperature, which makes it a perfect cartridge for prairie dogs. It has an effective range of around 300 yards, but like any other .17 caliber it is sensitive to the wind out past 100 yards.
CCM was an initialism for Canada Cycle & Motor Co. Ltd. The company would eventually split into two separate entities both maintaining the CCM trademark, one maintaining bicycle manufacturing and the other, CCM (The Hockey Company), producing hockey equipment.
The formation of C.C.M. came at the same time as an American bicycle industry consolidation: "42 manufacturers formed the American Bicycle Company and soon afterwards announced plans to open a branch plant in Canada called the National Cycle Company." C.C.M. was established "when the operations of four major Canadian bicycle manufacturers amalgamated: H.A. Lozier, Massey-Harris, Goold, and Welland Vale Manufacturing." "The company then accounted for 85 per cent of Canadian cycle production."
Around 1899 many smaller bicycle makers went out of business, and C.C.M. soon became Canada's industry leader.
In 1903, weakness in the bicycle market prompted C.C.M. to acquire the assets of Canadian Motors Ltd. (CML), a failed automobile producer. Tommy Russell, C.C.M.'s new general manager, saw an opportunity to diversify his company's product line.