"GM Sniper Custom"
I tried to recreate the pose depicted on the MSV kit's white box art.
Please forgive me if the people and battleship in the background are not visible and if the markings are different from the GM featured on the packaging. 🙇‍♂️
Actually, this pose is difficult to achieve if you complete the kit exactly as instructed.
So...

The possibilities for the art on that white box are endless! | ふっださん's Gunpla works