BENCHMADE MODEL 12750 NRA STEIGERWALT-MINI 3 BLADER WITH CAN OPENER / SCREWDRIVER - This pair of multi-blade knives represents a step forward in pocketknife design. The main blade features a patented, springless lock back mechanism for the ultimate in strength. The larger of the two models features a gut hook blade, while its little brother features a can-opener/screwdriver combination blade. All blades are made from 440C stainless steel. Designed by Ken Steigerwalt. (Blades- 2.8" main, 2.5" secondary)