Cobratec Custom Trapper ~ Bolster Release ~ Hidden Release  Automatic with & Thunderstorm Shok Resin  

AIK / Cobratec "Bolster Release" Opening Automatic (very similar to Protech's "Magic" which is 3x the price), that resembles a common pocketknife. This piece operates discreetly by sliding the checkered/textured top bolster slightly to the side (see pics). Operates via Coil Spring. 

Features silver anodized aluminum handles with "THUNDERSTORM SHOK RESIN" Shok Resin is a Polymer resin (much like Recon Stone). It's a man-made material like Kirinite or Carbon Fiber and is virtually indestructible. Polished stainless Pocket Clip (Tip Up) on the backside . 3 1/4" Satin Finished Clip point Blade features D2 Tool Steel. Very Nice hidden release auto for the price! 

 Measures 4 1/8" closed. Extremely dependable piece with rock-solid lockup and positive action.   Great work/pocket piece for those who need a discreet auto opening knife. D2 Tool Steel Blade holds an excellent edge. Exclusive Piece found only at AIK!