Converting Tikka Tac A1

[Contender-1]

I am aways away from it being an issue but I am really enjoying th PRS brotherhood and fellowship. I'm more focused on shooting clean stages vs running through the 12 rounds. Eventually I will need to run a 12 round mag and the Tikka mags are 10 rounders. I want to stay with the TAC A1 action but what chassis(s) do I need to consider to allow for a AICS 12 rd mag for this action. I know less than nothing about chassis.
Can anyone help?
Bob

 

[drwood96]

Watch this series from Phil Velayo @velayo_0317 as it will answer a lot of your questions.

 

[anginaprinzmetal]

I have a regular Tikka T3, not a TAC-1 (but I think they are the same footprint) on an MPA chassis and I use AICS mags. It runs with no issues. I am planning on changing it to a Manners PRS1 w/mini-chassis, also compatible w/ AICS mags

 

[drwood96]

I have a regular Tikka T3, not a TAC-1 (but I think they are the same footprint) on an MPA chassis and I use AICS mags. It runs with no issues. I am planning on changing it to a Manners PRS1 w/mini-chassis, also compatible w/ AICS mags

Yes, same action.