- Joined
- Jul 28, 2003
- Messages
- 2,790
Hey guys,
I bought the DDR 3 knife kit last year. I wanted to practice scale cutting and shaping and make a knife that would be a little more unique than a full-production folder.
The knife has a button lock, but the design of the button lock plunger means that you have to push the button to open the blade. The blade comes pre-drilled for a thumbstud, but I find that to be misleading. There is no reason to have a thumbstud if you need two hands to open the knife. To try to depress the button and move the stud with one thumb is impractical and nearly impossible.
As a totally separate option, the knife can be bought with springs of varying potency to turn it into an automatic. I live in Massachusetts, so I chose not to include a spring when I assembled it. If you use the springs, you can depress the button and the blade will kick open like on any automatics. When I bought the knife, I never even considered that the knife's action was dependent on an add-on feature. The DDR 3 is just an automatic without a spring (if you won't/can't use it).
My contention with this is that it was not stated on knifekits.com that you couldn't open the knife with just the thumbstud. What's the point of the thumbstud if you have it configured for manually opening? You'd press the button with the thumb of your dominant hand and inertia flick the knife open or grab the blade with your other hand. If the thumbstud is just there to get in the way of sharpening, cutting, and pocketing, then I'd rather just have the tiny ugly hole where it threads in.
So knifekits.com was a pleasure to deal with in terms of shipping, but definitely know what you're getting into if you get the DDR 3. It is not a practical knife for manual opening, and the thumbstud is just for aesthetics. I wish they had been more forward on their site
I just remembered of all of this today as I saw the now-neglected box that contains over $100 of knife making supplies that I don't have a use for. I'll use the G-10 some day, but that's about it I think.
I bought the DDR 3 knife kit last year. I wanted to practice scale cutting and shaping and make a knife that would be a little more unique than a full-production folder.
The knife has a button lock, but the design of the button lock plunger means that you have to push the button to open the blade. The blade comes pre-drilled for a thumbstud, but I find that to be misleading. There is no reason to have a thumbstud if you need two hands to open the knife. To try to depress the button and move the stud with one thumb is impractical and nearly impossible.
As a totally separate option, the knife can be bought with springs of varying potency to turn it into an automatic. I live in Massachusetts, so I chose not to include a spring when I assembled it. If you use the springs, you can depress the button and the blade will kick open like on any automatics. When I bought the knife, I never even considered that the knife's action was dependent on an add-on feature. The DDR 3 is just an automatic without a spring (if you won't/can't use it).
My contention with this is that it was not stated on knifekits.com that you couldn't open the knife with just the thumbstud. What's the point of the thumbstud if you have it configured for manually opening? You'd press the button with the thumb of your dominant hand and inertia flick the knife open or grab the blade with your other hand. If the thumbstud is just there to get in the way of sharpening, cutting, and pocketing, then I'd rather just have the tiny ugly hole where it threads in.

So knifekits.com was a pleasure to deal with in terms of shipping, but definitely know what you're getting into if you get the DDR 3. It is not a practical knife for manual opening, and the thumbstud is just for aesthetics. I wish they had been more forward on their site
