When you raise the bolt the first time you are cocking the firing pin so the trigger will function. Because Tikkas have a 60 degree instead of a 90 degree bolt throw, the work of cocking must be done in less space, making it comparatively 30% harder than some other designs.thanks guys, next question. got the gun in today. the bolt is very smooth, except, after I pulled the trigger its ALOT harder to raise. This normal for a tikka? theres a significant difference. Bolt goes back fine either way, but raising it after trigger pull isnt good, at least the first time. After that rack it all ya want and its smooth as silk.
You can also pull it apart and hone the two pieces till they shine and you will decrease the friction. Adding a longer bolt handle will increase the leverage so that it is easier to cock.The resistance is the firing pin spring being recocked. Add a light coat of grease to the cocking ramp on the bolt (the area indicated in red). That can help.
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You can also pull it apart and hone the two pieces till they shine and you will decrease the friction. Adding a longer bolt handle will increase the leverage so that it is easier to cock.
Big improvement?Exactly. I've hit them with 1000 grit sand paper and and then finished with a felt wheel on a Dremel and buffing compound. That was on a gun where the ramp got dry and started galling.
Big improvement?
-J
Polishing won’t help a lot with weight because that is mainly a function of the firing pin spring weight and angle of the cocking ramp, but it helps the feel and can avoid galling if it is not lubed.Fixed the problem. Didn't make it a lot lighter, but made it smooth and not gritty (again, it was galled up). I'd just grease the ramp and work it a bit. I think you'll get used to it.
Polishing won’t help a lot with weight because that is mainly a function of the firing pin spring weight and angle of the cocking ramp, but it helps the feel and can avoid galling if it is not lubed.
Adding a longer bolt handle can make a substantial difference.