PMACA Long Nose Chassis


$179.95 - $224.95
(37 reviews) Write a Review
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  • The long Nose chassis is for precision shooting with receivers that have a rear tang compatible with KIDD Innovative Designs Rear Tang Mounting Point
  • Long nose and rear mount point provides rigid construction at the front and rear of the receiver. 
  • Long Integrated Picatinny Rail
  • Anodized 6061-T6 Machined from billet
  • Cerakote ceramic coating (selected models) 
  • Check out pictures of Customer Builds:
  • Items included
    • Chassis + hardware
    • Universal tang for grips
    • Stock lock ring

View Customer Builds


  • Compatible with receivers that have a Kidd Innovative Designs, Rear Tang.
  • Stock and hand grip compatible with AR15 components
  • Integrated Picatinny rail length 6"
  • Length: 15 1/2"
  • Width: 1 1/2"
  • Weight: 19.5oz (including hardware)
  • Maximum free floating barrel diameter: 1.0"


The PMACA Long Nose Chassis is a single piece of 6061-T6 aluminum precision machined from billet, and then anodized.  Its solid construction, extended length, and two points to anchor the receiver, provide a rigid platform for precision shooting.  The rear of the chassis is cut to fit the KIDD Innovative Designs Rear Tang.
If desired the chassis can be painted with Cerakote in a number of colors.  The Ceakote ceramic coating provides additional protection as well as a selection of colors not available from anodized aluminum. 
The use of the chassis allows you to use AR15 stocks, grips, front grip, Bipod, laser, or flashlight.


Example Build

  • Kidd Innovative Designs Receiver with Kidd Low Profile Rear Tang
  • Kidd Innovative Designs 2 Stage Trigger
  • Hart Barrel
  • PMACA Long Nose Chassis
  • ACE Carbine Stock
  • A2 Stock Adapter
  • Strike Industries  Grip

Assembly Instructions




37 Reviews Hide Reviews Show Reviews

  • 4
    Good quality

    Posted by Michael on Jul 18th 2020

    I am impressed with the quality and the light weight of this chassis it is also nice that it is already milled out for the kidd rear tang if your looking to get this chassis I would recommend that you get the kidd rear tang on mine the reciver and barel moved around alot I had my factory reciver milled out and it works great

  • 5
    love mine

    Posted by Bejay Tsai on Mar 6th 2020

    It looks and feels great

  • 5
    Long nose chassis

    Posted by Ryan Johnson on Nov 28th 2019

    Fit and finish are great. Love the look and feel. Would buy this product again. But most likely I would get the regular and not the long nose. Would want the next 10/22 build lighter and more compact.

  • 3
    Long nose

    Posted by Jeff kangas on Sep 9th 2019

    I was hoping that I would be able to put a regular receiver in the chassis. There as a lot of rocking of the barrel without the rear tang. I had to reconfigure another gun to use my kidd receiver with your stock. Maybe I read your website wrong or it wasn’t clearly stated PMACA Sales: We are sorry that the chassis was not what you expected. We updated the description to try to make it more clear that the Long Nose chassis is for receivers that have a rear tang.

  • 5
    Long nose chassis

    Posted by Jason on Aug 22nd 2019

    I bought two of the long nose chassis and they were both nicely machined products with excellent Anodizing. Looking forward to buying a take down chassis here in the near future and would not hesitate to buy from these folks again.

  • 5
    10/22 Long Nose Chassis

    Posted by Chris Genson on Aug 8th 2019

    The long nose chassis is a great product and I would highly recommend this if your planning on building a custom 10/22 using a KIDD receiver. There is a space precut for the KIDD tang which provides a second point to lock-in the receiver to the chassis and looks amazing. Disclaimer: if your using a factory Ruger receiver be aware that there is a precut slot behind the receiver and no filler pieces available. The fit on a Ruger factory receiver has a small gap all the way around as well. Overall an amazing product. The machining and coating is impeccable not to mention they look badass.

  • 5
    Great Product, Great price

    Posted by Unknown on Jun 29th 2019

    Everything was light, sturdy, rugged, and precise. The only thing was the notched ring was hard to seat in the rear of the stock when tightening down the buffer tube nut for adding a stock. But you cannot beat this product for the price.

  • 4
    Nice Chassis! Well made.

    Posted by Ray Smith on Jun 28th 2019

    I really like the long nose chassis. I used the KIDD receiver and rear tang and it is a very stable platform. Very light and the AR grip option is great. I felt the Cerakote finish options were very limited and usually not in stock. I ended up with the anodized finish. Just pounding the grips on scratched the top of the chassis and assembly and quick testing of the build resulted in more scratches on the chassis. I ended up covering the chassis using US flag 'America' GunSkins and it turned out great. The build shoots very well using this chassis.

  • 4
    Great product but poor response

    Posted by Unknown on Jun 3rd 2019

    Great product, durable, with many possibilities to customize. Lost 1 star for poor response. I messaged pmaca to try to return it due to a change in my build, and about a month later still no response. Now I am outside their return time frame for a refund. They were quick to get it to me but zero response trying to get it back. If I am to do business with them in the future I will be 100% sure that it will work before purchasing. Product has been great but service has been poor.

  • 5
    Long Nose Chassis

    Posted by Neil on Mar 20th 2019

    It’s excellent. Droppped a ruger charger in and it looks, functions, and shoots much better than before