COBI M3 Gun Motor Carriage Set (2535)

(9 customer reviews)


Free Shipping Over $50

Out of stock

Notify me when item is back in stock or available for pre-order.


Why Choose Warbricks?

  • Carefully Packed (Always in Shipping Box)
  • Lightning Fast Shipping!
  • Shipped From Montana USA
  • Small Business Customer Service
  • We Price Match (Remember Our Shipping Is Free Over $50)

The COBI M3 Gun Motor Carriage Set features 576 highly detailed brick parts and colorful, easy to read detailed instructions.  The COBI M3 Gun Motor Carriage parts all work perfectly with LEGO and you will be impressed with the quality of COBI sets.  FREE Shipping on orders over $50! Ships fast with tracking number from our Montana USA home business.


COBI M3 Gun Motor Carriage Set (2535)

The COBI M3 Gun Motor Carriage Set  features 576 highly detailed brick parts and colorful, easy to read detailed instructions.  The COBI M3 Gun Motor Carriage parts all work perfectly with LEGO and you will be impressed with quality of COBI sets.  COBI Sets differ in that they offer many more pieces and the majority of the parts are unique to COBI.  You can learn more about the similarities and differences between COBI and LEGO here.

The COBI M3 Gun half-track includes 1 figure and all the markings are pad printed so stickers are not necessary.

Both Cobi collectors and brick enthusiast will get hours of enjoyment from this COBI M3 Gun Motor Carriage Set.  Whether you are buying to display or play, Cobi Brick sets will not disappoint.  Ships quickly from Billings, MT USA with tracking number.

Also consider the COBI M3 Armored Half-track Here

COBI M3 Gun Motor Carriage Set History:

The M3 Gun Motor Carriage (GMC) was a United States Army tank destroyer equipped with a 75 mm M1897A4 gun, which was built by the Autocar Company during World War II.

After observing the new and often decisive, uses of armored vehicles on both sides during the French campaign of 1940, the US Army decided that it required a 75 mm self-propelled gun, based on the chassis of the M3 Half-track. This was initially known as the T12. However, after the addition of features such as the gun shield from the M2A3 (a carriage for the M1897A4), the new vehicle entered production under the name M3 Gun Motor Carriage (or M3 GMC). Because the number of M2A3 gun shields available was insufficient for the M3 GMC order, a new gun shield was designed. Variants featuring the new shield were designated M3A1 GMC.

The T12/M3 first served in the Philippines Campaign in 1942 with the Provisional Field Artillery Brigade in the anti-tank and the fire-support role. It then served in North Africa in tank destroyer battalions. It was used ineffectively in the Battle of Kasserine Pass and several other engagements, but was used with success in the Battle of El Guettar. It also served in the Allied invasion of Sicily, but was eventually superseded by the M10 tank destroyer. A total of 2,203 were produced, of which 1,361 were converted back into M3A1 half-tracks.

The M3 GMC also served in the Pacific theater, starting with the Battle of Saipan. It proved effective against the Japanese Type 95 Ha-Go and Type 97 Chi-Ha tanks. It later served in the Battle of Okinawa, the Battle of Peleliu and many other island battles.

Learn more about the real vehicle that inspired the COBI M3 Gun Motor Carriage Set here at Wikipedia.

About Cobi Brick Sets:

Cobi brick sets are compatible with all other top quality brick brands.  Cobi Bricks are made in Poland (European Union) and the sets are full of unique parts made just for adding realism to each set.  These sets may require more attention to build due to the numerous parts and “layered” approach that Cobi Brick sets use.  Cobi Brick sets come with super detailed and easy to use colored instructions.

Don’t see a set you are looking for? Please use the Request a COBI Set Form here.  We are very small and are adding as many sets as possible. If you are willing to pre-order we are usually able to add the set(s) to our net order.  We typically re-order weekly/bi-weekly. is a family owned small business. We stand behind all our products and want you to know that Cobi Bricks are compatible with other top quality building bricks.  We started Warbricks after we saw how much our own children loved playing with Cobi Tanks and airplanes.  We believe your family and loved ones will love them as well.

What to expect when you order:

Once your order is processed, you will receive an email with a tracking number that shows, on a map, where in the country your shipment is!  We always properly represent our inventory and if there is a problem or we make a mistake we will reach out and let you know ASAP!  We try to respond to all customer inquiries quickly but please remember that we are balancing work, school and family life!  You can contact us here or use the chat box on the screen.  We will always try to respond and address your concerns. See our returns policy here.

Don’t forget to share your COBI build pictures with us! We have our own, family friendly community page where you can see all the upcoming cobi news! Its free to sign up 


COBI Blocks




Historical (License Free)




1/28th Scale


COBI WWII Vehicles

Set Type

COBI Vehicles

9 reviews for COBI M3 Gun Motor Carriage Set (2535)

  1. Daniel Estabrooks (verified owner)

    Awesome model, enjoyed building it

  2. Daniel Estabrooks (verified owner)

    Cool model, enjoyed building it. Get to add it it to the american vehicle display

  3. Janine Kozak-Gauzza (verified owner)

    This vehicle was a must for my son who collects. He was more than happy to receive it for Christmas. Shipping was fast and responsive!

  4. Jason Hayes (verified owner)

    Great set and fast shipping. I will be buying again!

  5. Joe Zilafro (verified owner)

    The M3 GMC is awesome, looks great and has good detail to boot !

  6. bdcutler (verified owner)

    I liked how this set went together … very neat. The winch in front is a nice, added touch. Now if COBI could make some US Marines to go with this, it would be absolutely perfect!

    War Bricks has awesome customer service … they ship quickly with the items being well packed. They have my business!

  7. Randy Murphy (verified owner)

    This is pretty well made just like all the other cobi sets. Looks great and holds together really well. War bricks shipping was fast and im glad i bought from them. Not to mention a good price.

  8. Caleb Bader

    I got it for Christmas and its super high quality it was a pain putting one of the walls on but I figured it out and it was smooth from then but other than that it looks super cool. But be aware when making the round thing in very front you do it right because one you but the things in you can’t get them out so you have to be really careful when doing that. Anyways I love it.

  9. WWIIbuilder (verified owner)

    Awaiting the build for grandson’s birthday. These units are well designed and durable. perfect for those who appreciate or are learning to appreciate the time period in which these builds came from!

Add a review

Your email address will not be published. Required fields are marked *

Shopping Cart
Scroll to Top
Skip to content