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Questions & Answers
Will this work with a MDT LSS? Expert Answer

The MDT Carbine to Fixed Stock Adapter will fit any MDT chassis that uses a carbine interface. If you are unsure if your chassis has a carbine interface, email us at Techsales@opticsplanet.com or contact MDT directly.

by Ethan, Gear Expert, November 18, 2022
Is this part necessary to install a magpul prs to the mdt chassis? Expert Answer

It depends on which model chassis you have. If it is a model with a carbine stock rear it will be required. If it is a model with a fixed stock rear it is not required.

by Jonathan D., Gear Expert, December 11, 2019
Customer Reviews
Helpful Positive Review
Carbine to rifle adapter by CW, Verified Owner, December 4, 2024
Works great , just keep in mind aded LOP on M4 A2 stocks
1/1 found this helpful
Helpful Positive Review
Clean fit and finish by jay, Verified Owner, September 26, 2025
Bought to mount a GEN1 PRS on a Chassis I won't name, it worked great.
1/1 found this helpful
Most Recent Reviews
adaptor for chassis by kevo, Verified Owner, February 6, 2026
Works well and completed my build. Can’t wait to put the rest of the rifle together
Most Recent Reviews
Fixed adapter by BGroux, Verified Owner, January 31, 2026
Purchased this adapter for a recent rifle build, quality product and fit perfectly.
Most Recent Reviews
2Arms Let's Goooooo! by J. Ayala, Verified Owner, December 12, 2025
I recently purchased this product ie November 2025K for a project I've been working on. This item was placed into an Ultradyne UD5 Chassis & married to a CZ Varment .22 WMR Bolt Action Rifle. The craftsmanship, build quality & construction are except...
Read More...
Read All 5 Reviews
Condition:
New
Color:
Black

Code: 3JN-STA-FSA2-102254-BLK

MPN: 102254-BLK

UPC: 797698471457

List: $59.99Save 17%
$49.99

Product Info for MDT Carbine to Fixed Stock Adapter

The Fixed Stock adapter connects to any of our carbine interface chassis enabling the use of a fixed buttstock.image

Note that this will increase the LOP (Length of Pull) by 0.75" If Length of Pull becomes an issue, consider the short version of our Skeleton Rifle Stock.

This adapter can also be used on the Savage Stealth which is a chassis developed on an MDT platform.

Specifications for MDT Carbine to Fixed Stock Adapter:

Manufacturer: MDT
Condition: New
Color: Black
Country of Origin: Canada

Package Contents:

  • MDT Carbine to Fixed Stock Adapter

MDT Carbine to Fixed Stock Adapter Orderable Models

List of Orderable Models

  • MDT Carbine to Fixed Stock Adapter, Black, 102254-BLK , MPN: 102254-BLK , UPC: 797698471457 , Code: 3JN-STA-FSA2-102254-BLK
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