Tikka T3x Tact A1, Bolt Action, 308 Winchester, 16 Barrel Threaded Barrel, 5/8x24, 1:11 Twist Rate, Black Synthetic Stock, Right Hand, 10 Rounds JRTAC316SBIT Meet the new T3x product family. No matter which model you choose, 1 MOA accuracy is guaranteed. The new T3x receiver introduces a widened angular ejection port that makes it easier to feed one cartridge at a time.