.243 M77 Mark II Ruger

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14 May 2010, 19:59

Acrnstlkr

.243 M77 Mark II Ruger

I was wondering if anyone knows what the rate of twist is. i got it about 8 years ago new.

Freedom is not Free! So thank your Military!

14 May 2010, 20:07

MikeMichalski

If no one can tell you then you can measure for yourself. Tight fitting patch or a bore brush started into rifling. Mark the rod and count revolutions as you move it one foot. Easier to to than describe.

NRA Life Endowment Member

14 May 2010, 20:26

Acrnstlkr

I guess i never thought of that, thanks!

Freedom is not Free! So thank your Military!

14 May 2010, 22:42

citori

Ruger is responsive if you contact them through their website.

Tanzania in 2006! Had 141 posts on prior forum as citori3.

15 May 2010, 13:03

seafire/B17G

I've got a couple of them...

twist is one in 9.25...