Linder 420 Rostfrei 20cm German Hidden release DA automatic knife #306519

New Old Stock in original box Linder 420 Rostfrei 20cm German Hidden release DA automatic knife measures 19.8cm (7 3/4 inches) open 4.5 inches closed with steel liners and rubber checkered grips. The straightback saber blade is 100% full with factory finish and the ricasso is stamped Linder 420 Rostfrei with the number 306519 stamped on the reverse. The Rubber covered scales are in great condition. The knife works well with blade tip deep and centered in the well, good snap when opened automatically and TIGHT lockup open. You can open the knife manually by pushing up on the thumb knob, or by pushing on the front scale in the right spot to activate a hidden release that opens the knife automatically. The blade is locked open by a piece of the liner that moves sideways and unlocked by pushing the liner over with your thumb. Very cool knife in like new condition.