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Questions & Answers
What is the internal buffer tube length Expert Answer

The MDT Carbine Stock is for use with MDT Chassis systems only and will not work with an AR15. MDT does not state the internal length of the tube.

by Hunter, Gear Expert, September 6, 2022
Will this but stock fit a XLR evolution chassis?? Manufacturer Answer

As long as it's meant to accept standard AR stock, then you will be good to go.

by MDT Sporting Goods, Manufacturer, May 16, 2025
Customer Reviews
Helpful Positive Review
I've been shooting for over 25 years, and a non stop issue I have is getting a solid cheek-weld & eye/scope-alignment. This stock gave me just that, thanks to it's integrated adjustable cheek riser. This stock is actually paired with an FX Dr...
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1/1 found this helpful
Helpful Positive Review
MDT Composite Carbine Stock by NK, Verified Owner, January 19, 2020
This MDT Compisite Carbine Stock comes with everything you need (castle nut) for a solid installation on a MDT chassis. MDT could have incorporated a sling loop or QD mount, but I knew that before I purchased it. Also on my Brownells branded MDT chas...
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3/3 found this helpful
Helpful Positive Review
Inexpensive stock by Shooter Sheila, Verified Owner, April 16, 2024
You can pay a lot of money for a stock or you can buy this. I have it installed on an Ultradyne chassis. Length of pull is adjusted 2 ways, how far you screw it into the chassis plus removing the spacers from the buttpad. Only I shoot this rifle so I...
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3/3 found this helpful
Helpful Positive Review
Adaptable!!!! by Dylan, Verified Owner, May 26, 2024
I have this in fde and now black. I love the modularity to fit myself for my rifle. It's actually lighter than the skeletonized too.
1/1 found this helpful
Helpful Positive Review
MDT Carbine Stock by Eric B, Verified Owner, August 8, 2024
Quality is solid. The knobs are a little difficult to turn, but once you get them set, they hold tight.
1/1 found this helpful
Helpful Positive Review
Bought this to fit outlier chassis by David Lancaster, Verified Owner, March 6, 2025
Fits great, looks good. Fits outlier chassis.i like the cheek riser but will probably replacing the screws with knobs.
1/1 found this helpful
Read All 13 Reviews
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Product Info for MDT Chassis Systems Carbine Stock

Designed to allow maximum adjustability while minimizing weight, allowing the shooter to optimize ergonomics for multiple shooting positions. Anodized aluminum buffer tube and cheek riser posts.image

Specifications for MDT Chassis Systems Carbine Stock:

Manufacturer: MDT
Gun Type: Carbine, Rifle
Length: 10.6 - 11.6 in
Condition: New
Country of Origin: Canada

Package Contents:

  • MDT Chassis Systems Carbine Stock

MDT Chassis Systems Carbine Stock Orderable Models

List of Orderable Models

  • MDT Chassis Systems Carbine Stock, Composite, FDE, Ambidextrous, 104717-FDE , MPN: 104717-FDE , UPC: 682157394159 , Code: 3JN-1RK-MDTGP06-104717-FDE
  • MDT Chassis Systems Carbine Stock, Composite, Black, Ambidextrous, 104717-BLK , MPN: 104717-BLK , UPC: 682157394142 , Code: 3JN-1RK-MDTGP06-104717-BLK
  • MDT Chassis Systems Carbine Stock, Skeleton Lite, Black, Ambidextrous, 104583-BLK , MPN: 104583-BLK , UPC: 682131926161 , Code: 3JN-1RK-MDTGP06-104583-BLK
  • MDT Chassis Systems Carbine Stock, Skeleton Lite, FDE, Ambidextrous, 104583-FDE , MPN: 104583-FDE , UPC: 682131926178 , Code: 3JN-1RK-MDTGP06-104583-FDE

MDT Chassis Systems Carbine Stock Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, MDT Chassis Systems Carbine Stock, Skeleton Lite, FDE, Ambidextrous, 104583-FDE , MPN: 104583-FDE-DEMO , Code: 3JN-1RK-MDTGP06-104583-FDE-DEMO
  • DEMO, MDT Chassis Systems Carbine Stock, Skeleton Lite, Black, Ambidextrous, 104583-BLK , MPN: 104583-BLK-DEMO , Code: 3JN-1RK-MDTGP06-104583-BLK-DEMO
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