Bear OPS, the tactical knives division of Bear & Son Cutlery, has introduced a series of new one-hand opening MC-300 Stiletto Sideliner folders for 2013.

There are three knives in the basic series, all with a 3-1/4" satin finish dagger blade, which opens easily with one hand. It's made of premium CPM-S30V stainless steel for superior edge retention, as well as corrosion- and rust-resistance.

With a choice of handle materials, the MC-300-B4-S has smooth, contoured G10 handles, with an anodized black aluminum frame. G10 is unmatched for its toughness, light weight and insulating qualities in extreme hot and cold conditions. MSRP, $140.

The MC-300-CB2-S has a checkered cocobola handle, with an MSRP of $150. And with a dynamic abalone handle, the MC-300-AB-S has an MSRP of $200.

In addition to these three, there is a special MC-300-CB2-LD Stiletto made with a Damascus steel blade and a checkered cocobola handle that retails for $245. All are made in the USA and are backed by Bear & Son's Lifetime Warranty.