Buy 3.
One that's a sweet rifle drag bag/shooting mat.
One that's a soft or hard rifle case.
One that's a roll/fold shooting mat.
Use the first one and be happy that it's the tits. You can drag it through a swamp and have a clean mat to shoot on. Do or don't put a cleaning rod in the storage spot, the handle pokes you. If you actually use it your rifle it will get covered in all the shit around you. Dust, leaves, twigs. Everything. But it's the tits..
If you buy a good one it will last and you will still have it and use it years later.
But a lightweight mat or tarp and a rifle case. When used separately are much better.
I love my eagle drag bag, the Tac Ops look titties too. It's just cleaner to separate them. Less maintenance on your precision rifle. Less grit in the action and dust on the scope.
Some issues I'm seeing ten years after getting my drag bag is my rifle is too long with a different muzzle brake. Otherwise it's solid. With a folding stock it would fit easily. It is nice to just lug one heavy item and drop it. click click click click unzip and roll it out.
So depending on your needs. Get what you need. I just used my drag bag today actually hahaha.
The bag you linked is chinese garbage. It might last, I'd recommend you not buy that. Support US companies.