Re: tactical sling
I have only used the TIS and it's top notch.
Currently I have an Outdoor Connection "Super Sling 2" on my Savage MkII. It's just a basic web sling, but it's setup to adjust with one hand. This is nice when shifting positions or wearing different levels of clothing. I picked it up at Wally World. I was really impressed because it's US Made and comes equipped with Talon Swivels (military grade hardware). All for $16. That's really hard to beat.
I will eventually upgrade it to a TIS to match my .308, but this works well for now.