I bought a rear bag down in the picture when Jesse was getting this started, I believe I was one of his first customers. The rear is great, super stable and easy manipulate. He runs a monthly grab on his site and I won, since I already had a rear, and live in Commifornia and can't own a silencer, he credit me towards the comp bag shown!
Jesse is awesome to work with and will customize the size, fill, and dimensions for your needs.
I wish I was a good enough marksmen to get the full benefit of his craftsmanship!
Thank you @Precision Underground