77tmk in a tikka

[BKM]

hopefully so. this is right after i bought the gun. less than 50 rounds down the pipe forsure

My Tikka went from a 1 1/2” gun to a sub 1” gun both with hand loads between 150 and 200 rounds. All 10 shot groups

 

[DeepMauka]

I hope that’s the case with my gun.

My 77tmk group is over a 3” spread.
23.5g 8208, 450cci, Starline brass at 2.26”.

It shoots same load/brass/primer/length 77 Hornady Aeromatch under 1.5”.

I haven’t shot 73eldm with it yet.

 

[Formidilosus]

I hope that’s the case with my gun.

My 77tmk group is over a 3” spread.
23.5g 8208, 450cci, Starline brass at 2.26”.

It shoots same load/brass/primer/length 77 Hornady Aeromatch under 1.5”.

I haven’t shot 73eldm with it yet.

What is the barrel twist?