With each picture, there are 4 coding options. Click on the "direct link" line and copy that destination.
In your post body, click on the IMG icon which is the square with a mountain/moon (2nd from right). A box will come up with the Http highlighted, paste over that and click ok.
The image should now pop up in the post body.
Nice to see a dedicated shooter belly shooting in the snow - you are a braver soul then me
A few things I would consider when looking at your group due to the amount of vertical stringing.
1 - can I see the target clear enough to keep POA within 1/2"?
2 - am I getting any bounce from the bipod? Inconsistent follow through will definitely cause vertical
3 - what type of primer? CCI 450 is my choice when it gets cold
4 - tune the load for the colder temps. Even extreme powder needs to be tweaked when cold or hot. 0.1 to 0.2gr can make a huge difference in vertical. Try raising or lowering the load a tenth or two and see what you get.
Looks very promising and if you can dial out the vertical, that rig may just stun you with what it can do.
Enjoy...
Jerry