Columbia River Knife & Tool, in Tualatin, Oregon, is proud to be just down the road from Crimson Trace Corporation in Wilsonville, Oregon. Both of us have grown dramatically over the past fifteen years. CTC has shipped nearly a quarter of a million laser sight systems for popular handguns and rifles to the U.S. military, major law enforcement agencies, and security-minded citizens. As the laser technology leader, they offer laser sights for the smallest .32 caliber automatics, and on up to AR15/M16 carbines. They asked us to collaborate on a series of tools that would be useful to every Crimson Trace owner in the adjustment and maintenance of their sights. RBT™. In addition to being a secure carry platform for the two standard CTC sight adjustment Allen wrenches, the Range Bag Tool (RBT™) is a shooters utility pocket tool designed by Glenn Klecker. It has a 1.775" high carbon stainless steel blade with a Combined Razor-Sharp & Triple-Point™ Serrated edge, fold-out screwdriver blades, both flat and Phillips, plus a bottle opener. The two CTC Allen wrenches are securely held in slots between the stainless steel InterFrame and glass filled nylon scales. A removable stainless steel pocket/gear clip is included.