The C7 Nella Bayonet is a Canadian replicate of US M7 Bayonet, fitted with moulded black plastic handgrip, Шаблон:Convert in total length, a muzzle ring diameter of Шаблон:Convert with a Шаблон:Convert stainless-steel spear-point-type blade.[4]
C7 Nella Bayonet can be fitted to standard issued C7/C8 rifle and its variants, most notably, the standard issued infantry C7A2 rifle, C8 and SFW variants of C7 type rifles.[2][4]
The C7 Bayonet was designed to replace the outdated C1 bayonet and X2E1 bayonet, after the change of standard issued rifle from C1A1 rifle to C7 rifles by the Canadian Armed Forces.
There is no major significant difference between the C1 bayonet and C7 bayonet, but the change of standard issued rifles is critical to the development for the C7 bayonet. This is demonstrated by the British Army and their change of standard service rifle and military tactics as well as their designation for the roles of regular infantry combatants, and the cartridge number-to-weight problem on rifle cartridges of 5.56x45mm versus 7.62x51mm was part of the factor as well.[5][4]
Hence, the change of C1A1 service rifle meant the standard issued C1 bayonet is also in need of change, since the change of C1A1 to C7 rifle would also mean the change of related essential utilities, such as the bayonet.
By 2004, the C7 Bayonet was replaced by CAN Bayonet 2000, ending its service record.[6]