Microtech Dirac Delta

Knife Critic Score

Not Rated

MSRP:
$367.87
Used Price:
$257.51
Sale Price:
$331.08

Microtech Dirac Delta For Sale

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Specifications

Brand Microtech
Category OTF Knives
Overall Length 7.25" (184mm) 9.41" (239mm) 9.06" (230mm) 6.86" (174mm) 9.25" 7.25"
Blade Length 2.92" (74mm) 3.78" (96mm) 2.88" (73mm) 3.75" 2.875"
Cutting Edge Length 2.64" (67mm) 3.67" (93mm) 3.55" (90mm)
Blade Thickness 0.079" (2mm) 0.158" (4mm) 0.127" (3.22mm) 0.092" (2.32mm) 0.12" 0.09" 0.11"
Blade Finish Satin Damascus Apocalyptic Black Stonewashed
Handle Material Black Aluminum Distressed Black Aluminum Tan Aluminum Red Aluminum Blue Aluminum OD Green Aluminum Distressed Red Aluminum Distressed OD Green Aluminum Aluminum Stainless Steel
Handle Thickness 0.44" (11mm) 0.51" (12.78mm) 0.45" (11.37mm) 0.50" 0.42" 0.54"
Pocket Clip Tip-Down
Weight 2.29oz (64.92g) 4.6oz (130.41g) 4.55oz (128.99g) 4.55 oz. 2.30 oz. 4.05 oz. 3.62 oz.
Manufacturer Ref. # 225-4 227-16S 225-10AP 225-10DBK 227-1TA 225-3T 227-11 227-3T 227-10 227-1T 227-4 227-1RD 225-3RD 225-1TA 225-1T 227-12 227-10AP 227-10BL 225-12OD 227-10DRD 227-10DOD 227-10DBK 225-10 227-D3DBK 225-3 225-12 227-1 225-1
Country of Origin USA
Closed Length 5.6" (142mm) 5.12" (130mm)
Edge Style Plain Serrated Partially Serrated Fully Serrated Full Serrations
Blade Style Dagger
Blade Steel Elmax, M390 or 204P Elmax, M390, XHP, or 204P
Cutting Edge 3.50" 2.625"
Blade width 0.75" 0.625"
Blade Material Premium Steel Bohler M390 CTS 204P Damascus CTS XHP
Blade Grind Flat
Finish Bronze, Stonewash Stonewash, Mirror Black Bead Blast, Stonewash Stonewash Bead Blast, Bronze, Stonewash Satin Mirror Blue Damascus
Edge Type Plain Serrated Fully Serrated, Plain
Handle Length 5.50" 4.00"
Handle Width 1.00" 0.75"
Color Black Red Blue OD Green Tan
User Right Hand, Left Hand
Knife Type Double-Action OTF Automatic
Opener Thumb Slide
Model Dirac Delta Dirac
Model Number 227-13 225-3T 225-10 DRD 225-DBL 225-10DBK 227-1T 227-3T 225-1 T 225-12 225-10 225-13 AP 227-10 227-12 AP 017 225-10 AP 225-10 OD 227-1TA 225-12OD 227-10RD 225-3 227-D3 DBK 227-16 227-1 225-1
Best Use Everyday Carry Collection
Product Type Knife

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Microtech Dirac Delta Reviews

Unknwon
Tim G.

Top Quality!

10 months ago

Out of the dozen or so Microtech knives that I own, the Dirac Delta and Socom Elite are hands down the best that Microtech has to offer. You cannot go wrong with the Dirac Delta!

0 Comments Write a Comment
Unknwon
Tai Y.

Amazing

1 year ago

Well, there you have it... no reason to ever buy a Benchmade Infidel.
This is the end of the infidel. The blade is awesome and about the size of a scarab. Actually, it's like an ultratech and a scarab had a rebellious love child.
Honestly, I think this is my new favorite OTF

Unknwon
Robert Cummings

Microtech Dirac Delta

1 year ago

Microtech Dirac Delta is so we'll built it's great looking and it's almost indestructible just look at the double edge blade straight ?

Unknwon
Kyle Edwards

Amazing OTF

1 year ago

This was my first Microtech. It has an amazing action, very sharp dagger blade made from M390. The stonewashed finish with black scales makes it a very dressy knife. Highly recommend it, if you find one in stock and order it you will not be disappointed!

Unknwon
Daniel Cobb

Well built edc

1 year ago

This knife is great, Perfect size, the trigger on the front is a unique feature. I do wish this was dlc as the cerakote isn’t very tough.

Unknwon
Kevin Busta

Useful knife

1 year ago

Perfect for my everyday day needs.

Unknwon
Kevin Reeves

Dirac vs Dirac Delta

1 year ago

I originally purchased the Dirac. When I received it, it wouldn’t open and close properly. It kept coming off track. I contacted DLC and they were very helpful and invited me to return the Dirac for another. I asked if I could upgrade to the Dirac Delta and DLC allowed me to do so. After handling both knives, I must say I am much happier with the Dirac Delta. It has functioned read more flawlessly right from the box and I think it fits my hand much better than the Dirac. Thank you DLC!

Unknwon
William M.

My First Microtech!

2 years ago

NOW I get it! To paraphrase Forest Gump: "Quality is as Quality does!' Not only my first Microtech, but my first quality OTF of any brand. I've bought a few cheapos just to play with, but they are only novelties. This is a serious knife! It came with 204P steel, which I know is top line. Workmanship is flawless! I will spend many hours perfecting my deployment technique (fidgeting?). read more The next step is to set up a Go-Fund-Me so I can buy the Signature Dirac Delta! And please understand that neither knife will ever get carried (extremely illegal in the Northeast!), nor used; strictly collctables!

Unknwon
WALTER V.

Amazing action on this knife.

2 years ago

I love how this knife fits in my hand, the action of the blade is so smooth and fast ,both in and out. Simply amazing.........

Unknwon
Dale A.

Quality issues

2 years ago

This review is for the $295 version of the Dirac, not the $1,000 version. I only carried this knife a few times and I went to carry it the other day. I fired it open and the blade came out half way and stopped. I also heard a metallic snapping sound. I tried to extend the blade and it would extend but not lock in place, and it wouldn't go back into the handle. I'm sending it back read more to Microtech to fix. I also purchased two UTX knives and had to send one of those in for similar repair. Pretty disappointed and probably won't buy Microtech anymore.

Unknwon
Brian

Great service thanks to DLT Trading

2 years ago

I got the Dirac Delta apocalyptic blade with black handle. This knife is amazing and I will be buying again from these cheeseheads!!!

Unknwon
Neal M.

Small size but a great knife

2 years ago

I tried to wear it out but it just keeps working like I fully expected it to. This is one of the highest quality knives I own and if it ever does let me down I will be shocked.

Unknwon
Ryan parisi

Dirac Delta

2 years ago

i just ordered this from DLT Trading, i paid for extra shipping and it arrived the very next day. This dirac delta is a beautifully crafted piece of engineering. These microtechs have become a very expensive hobby for me, but overall, i am very impressed, and very pleased with my purchase and with DLT Trading!

Unknwon
Ryan parisi

Microteach Dirac Delta

2 years ago

i just recieved my Dirac Delta from DLT Trading and first impressions, i am extremely impressed. The fire button isnt nearly as stiff as on my UTX 70, the engineering that went into making these knives is extremely impressive. I am very satisfied with my purchase and with how quickly it showed up at my front door, albeit, i paid for the extra shipping, but very happy, and will most read more definitely do more business through DLT Trading!

Unknwon
Nate S.

Better then you would think!

2 years ago

So lets be honest....your thinking its a personal defense cool looking scary little knife that your gonna sit on your couch and watch tv and play with it am I right? Well I did just that with mine until I brought it to work by accident and had to use it....well we sell 2 inch heavy barge rope and this little knife cut through it like butter...now four months later its still cutting read more Away with me at work and I now have my favorite edc knife! Btw I still have not had to have it sharpened!

Unknwon
Klint Saldana

Amazing knife & amazing service from DLT

3 years ago

The knife is exactly what I was looking for. Well made with minimal blade play and extremely sharp! Comes new in box with manufacturers warranty. It is the smaller version, if you need a larger profile, try the delta. I have to give DLT props for great service. I had a hard time finding anyone with this knife in stock. Made my order and had it in my hand within three days. You read more guys rock!!!

Unknwon
Melacanth

Freaking sweet!

3 years ago

First off, lighting fast shipping from DLT as always so props to you guys. This knife is amazing, the quality the look and feel. Microtech did amazing with this one. Two fyi's though. One ask if you really care about the steels, they are in essence practically identical but I know some people are peculiar about them steels. I received the 204p and if feels and cuts great. Two, it read more really is small, smaller than I imagined it would be, maybe I just have big hands. I like this though since this will be my go to when going minimalist concealment. Either way extremely happy with my purchase it's a great knife at a great price!

Unknwon
Mark H.

Love it.

3 years ago

This is my first OTF knife. I have been holding out for the right one. I like the thumb slide on the face of the handle, as opposed to the side. It seems more appropriate to me for a dagger style blade.
The clip is super tight. That combined with the deep carry style of the clip makes it difficult to easily get out of your pocket, but I'm not planning on using it for a quick read more access weapon, so not a big deal there.

Unknwon
ROBERT MAYER

Sweet!

3 years ago

This Dirac 225-1 is my third OTF from Microtech and my second flawless purchase from DLT. I now alternate between it and my UTX-70 for EDC. Both are well suited for that task. Of the three, this is the easiest firing with it's side mounted switch, and has quickly surpassed the 70 as my favorite. If Microtech follows it with a drop point black blade, I may just have to get another! read more I prefer OTF's for pocket carry because, unlike push button autos, it is virtually impossible for them to accidentally open in your pocket. Put this one on your short list if you are in the market for an EDC OTF that is just the right size, and order from DLT. They are without a doubt among the fastest online shippers out there.

Unknwon
MICHAEL V.

Beautiful, but Temperamental!

3 years ago

This is a gorgeous knife aesthetically speaking, but it has fallen off track three times since I received it a week ago. BHQ customer service gave me timely advice on how to fix it which worked. I am keeping it for now to give it a chance. My only other OTF purchase was a Hogue which has never failed in this manner with everyday carry use, and it too has a thumb slide on the face. read more The resistance on the thumb slide before the blade deploys is far more noticeable on the Hogue vs. the Dirac so I don't know if this enters into the equation of why the Dirac falls off track or not.

Unknwon
Dale T.

Microtech Dirac D/E OTF Automatic Knife

3 years ago

This knife feels very light compared to my UTX-85 (2.3 compared to 3.1 oz). The firing button on the face versus on the edge seems to make no difference. The pocket clip is so tight or stiff that I need two hands to pocket it, whereas my UTX-85 and Ultratech are pocketable with one hand. My Benchmade Mini-Infidel has a face-mounted button, but I prefer the slimmer handle designs read more by Microtech. My serial# is 714, made 5/2019.

Unknwon
Kevin H.

Big Daddy Dirac Delta

3 years ago

This knife is nothing short of pure sweet precision all the way!! I've had mine for about 2 weeks now and was lucky enough to land one of the early prototypes (#20) with the stonewashed blade and as I understand it less than 100 of these were made. This knife fires amazingly hard and locks up very tight!!! It's the size of the Combat Troodon and is far superior in feel and performance read more to the Benchmade Infidel. Way to go Microtech!! Job very well done!!!

Unknwon
Kevin H.

Wonderful New Design

3 years ago

I absolutely love this new OTF design that Anthony Marfione has come out with! Like all Microtech models, the blade ejects with much authority and there is little to no blade play. I really do like the trigger being on the front of the handle. A nice twist from the usual spine trigger. I have both this one as well as the big brother Dirac Delta and cannot say enough just how happy read more I am with both!! Anthony knocked it out of the park once again with both of these new models!! Way to go Microtech!!!!!

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