Check out Brownells. This one is the best - but expensive ($300.00 U.S.)
MULTI-VISETM Mfr: BROWNELLS
Easily Adaptable & Versatile, Quality Construction That Lasts and Lasts
Don't adjust jobs to your vise; adjust your Multi-Vise™ to the job. Multi-Vise adjusts in every direction a job can take you...position it horizontally, vertically, and rotate it 360° in a horizontal plane. Multi-Vise adapts to nearly any job; drilling, filling, stock work, soldering, sanding, and the holding of darn near anything. The highest quality U.S. materials and craftsmanship go into producing the Multi-Vise. The body is constructed of tough, 50,000 psi tensile strength, ductile, iron, which makes it last and last. You won't have to tighten or loosen extra clamps when you turn Multi-Vise on its side or rotate it back and forth, because the convenient cam locking system automatically locks Multi-Vise in position when you tighten the jaws. Precision-machined, smooth, jaw faces combine firm pressure with a gentle finesse to securely hold metal, wood, or plastic. The 4140, chrome-moly-steel, zinc-plated, rust-resistant lead screw turns effortlessly in the hardened, self-lubricated bronze nut. For added versatility, the stainless-steel handle easily removes when working on jobs that demand full access. Two rubber o-rings conveniently set the handle in position, so it won't flop back and forth or get in your way. Multi-Vise, the most versatile vise ever offered to professional gunsmiths and home hobbyists, is also backed by Brownells 100% satisfaction guarantee. Upgrade to the Multi-Vise today ... your jobs will be easier tomorrow!
SPECS: Cast iron body, precision-machined, green paint. 360 Bronze alloy lead screw nut. Jaws are 3½" (9.0cm) x 2½" (6.3cm), opens to 5" (12.7cm). 1¾" (4.4cm) square anvil. 18 lb. (kg) wt.