It says low stock so you need to hurry. Made by Tac-Force which I think went out of business but still a quality product.
62" black, heavy duty. It has backpack straps too, which is how I like to carry my AR50. Lots of storage pockets. Less than $100 shipped and was here in a week.
Just thought I'd try and help out my fifty-brothers
I got one of those... I love it for a range bag, but it's a little impracticle to actually use as a backpack. It keeps hitting you behind the knees and sticks up 7 miles above your head. I got a smaller dragbag that it barely fits in when I break the 50 down and carry it that way instead... works a lot better.