I'd buy this one.

Versa Vise
http://www.willburtversavise.com/shop/kbwd9agpekwg9uyxn57iai6aflkso0



I've had this one for 20 years. I use it mainly for wood working and holding guns/barrels while I clean or work on them.

Here's the drop in leather padded attachment I made no chance of marring metal or wood with these...the taller jaws of this vice have an advantage over most vices with short jaws.