This AD12 lockback from Andrew Demko features a satin finished drop point blade with dual thumbstuds, .208" blade stock and 1.471" blade depth. This is the "larger brother" to the popular AD10 model and one of only 4 or 5 that have ever been made. The handle has carbon fiber scales, bead blasted titanium liners, stainless steel spring and titanium backspacer, and a bead blasted titanium tip up clip. Very strong lockup. Includes a padded zippered case. Excellent Condition.