Midget - you simply are not going to find a lighweight (less than 4 ounces) lockback with a 3 inch, 1/8 inch or greater blade in a factory piece. Most blades in this range are designed for cutting, not prying. The Native is about as close as you are going to get.
I would look at the AG Russell StrikeForce knives. The workmanship is acceptable, and the blade is pretty stout. I happen to like hole openers, although the one on the StrikeForce is a little small for my thumb.
The SOG knives mentioned above are pretty sturdy, but are clipless.
You could try a SOG Vision or Nightvision. Sturdy tanto blades with an ARC lock and thick blade stock. I am not fond of partially serrated blades, but the Vision is a heck of a design.
I would look at the AG Russell StrikeForce knives. The workmanship is acceptable, and the blade is pretty stout. I happen to like hole openers, although the one on the StrikeForce is a little small for my thumb.
The SOG knives mentioned above are pretty sturdy, but are clipless.
You could try a SOG Vision or Nightvision. Sturdy tanto blades with an ARC lock and thick blade stock. I am not fond of partially serrated blades, but the Vision is a heck of a design.