zamek czterotaktowy

Most obvious was the side safety close to the bolt action.

Also, a bolt action's only moving parts when firing are the pin and spring.

A bolt action on a rifle shot back behind us.

The rifle in the picture above is a bolt action.

Can you use that bolt action the one guy had?

Both bolt actions, from the looks of the fired cases.

That last guy called me about a twenty mil, he might've gone ahead and had a bolt action built.

The safety has been moved from the right to left hand side so as to not interfere with the bolt action.

Here stood another heavy door with a bolt action that worked from both sides.

The attorneys wanted to see how fast the bolt action could be operated.