Firearms that where originally made to use corrosive ammo tend to be easier to clean and take down, than those made for which corrosive ammo was not in use at the time they were developed. For example the SKS, CZ58, AK47, Garand M1 (M14 since is a development of the Garand) also the T97 since it is a development of the QBZ95 since the 5.8x42 round used with this rifle was originally corrosive. In comparison the AR15, AUG and Tavor were developed when corrosive ammo was not the norm for the 5.56x45.


















































