What magazine do I need for a Tikka T3/T3X long action? Anthony Bujak October 09, 2020 17:38 Follow Here is a list of the long action metal magazines you will use for a Tikka T3/T3X long action depending on the chassis you purchase. LSS - 3.560" TAC 21 - 3.560" LSS-XL - 3.560" ESS - 3.560" HS3 - 3.560" Have more questions? Submit a request 2 Comments Date Votes 0 David Lee May 25, 2020 07:10 Is the Tikka T3 Lite compatible? Also asking about the chassis you have for the Tikka T3X long. Thanks! 0 Ryan Holmquist October 09, 2020 17:38 Yes, all variants of the Tikka T3 and T3x will drop in Please sign in to leave a comment.