Tikka T3 extra Magazines are handy to have in your pocket when hunting or target practicing, as an empty magazine can be replaced quickly and easily by a full one. Simply slip in a full mag and you are immediately ready to chamber another round. These magazines are for the .223, 25-06, .270, .22-250, .243, .300, and .308 Tikka rifles. They hold 3 to 4 rounds and come in either a blue finish.