- Overall Length: 9.4”
- Blade: 3.8" M390MK, D/E Dagger, Black
- Handle: 5.6" 6061 T6 Aluminum, Purple
- Opener: OTF Automatic, Double Action, Front Thumb Slider
- Clip: Tip Down, Right/Left Carry
- Hardware: Apocalyptic
- Knife Type: Double-Action OTF
- Weight: 4.6 oz
- Model: 227-1PU
- Made in the USA
A New Model called the Dirac (DER-ACK) Delta, a slightly larger version than the Dirac from Microtech Knives. The Dirac and Dirac Delta are the very first offering from Microtech Knives to feature the OTF slider on the front of the handle instead of the side. The Dirac Delta is about the size of the Combat Troodon and the Dirac is similar to the UTX-85 in size.
The Dirac Delta features a double-action OTF mechanism with an ergonomically positioned thumb slide, allowing the blade to deploy and retract using the same control. Its durable aluminum handle provides a streamlined profile, while the vibrant purple finish creates a striking contrast against the black dagger blade. The symmetrical blade design adds to the knife's distinctive appearance.
Crafted from premium M390 steel, the blade is valued for its excellent edge retention, wear resistance, and corrosion resistance. Combining eye-catching aesthetics, quality construction, and Microtech's recognizable craftsmanship, the Dirac Delta is an impressive addition to a collection of premium automatic knives.