This top of the line custom Bumble Bee Dr Rear Bag, used by many champion bench rest shooters, has extra long, low ears which help the gun track incredibly well. This bag has a integral doughnut bottom comprised of 3 layers of stiff leather and the sidewalls have stiffer leather than most bags, which prevents "rounding" of the bag over time. It has three rows of stitching (which is 1/2 inch) between the ears to create the proper spacing for larger stocks. (Other spacings of flat between ears are available.)
Ears are available in Cordura or leather in bunny, rabbit or mid-ear styles. This is an incredibly stable bag that will provide years of service.