Oh ok. You DO have a top bolt release. It’s just a port style Action. You should actually like it. The port Actions are stiffer than than the open style actions. It makes them better for Precision Target work

Too bad you aren’t near me in Pennsylvania. I would trade Actions with you in a heartbeat! I want one of those Port Style Actions, like them better. I would even tear them both down & swap all our components back & forth.

Here is my model 10 I started with a stripped down Action and built it to this.