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Questions & Answers
Is this chassis compatible with sks type 56 Manufacturer Answer

It is not compatible with the type 56

by FAB Defense, Manufacturer, May 1, 2025
With this chassis does it allow me to use Ak style magazines or will I need to still use duck bill mags? Manufacturer Answer

It is allow AK style magazines

by FAB Defense, Manufacturer, June 26, 2025
Customer Reviews
Helpful Positive Review Great Stock by Benjamin, February 26, 2024
This stock is great, everything fit exceptionally well and tight, nearly no play whatsoever. Works well with detachable magazines. Assembly was easy and in total took about an hour. All parts and tools other than a punch were included.
1/1 found this helpful
Helpful Positive Review Turned out great by T Dallas, September 7, 2022
Bought this stock hoping and praying that it fit and looked right… and it did!! Love how it turned out looks great good quality, came w needed hardware, and I nstalled in about 10 mins. Definitely recommend to anyone who is skeptical
3/3 found this helpful
Helpful Positive Review Like having a new rifle by PistolGrip44, Verified Owner, December 12, 2023
My original stock was fairly beat up, otherwise I would have left it alone. But this, this is a game changer. The only thing I lost was the ability to use the bayonet. My cleaning rod still fits very nicely. There were no instructions that came with ...
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1/1 found this helpful
Helpful Positive Review Sks 1954 Russian by Ray, March 22, 2021
It was easy to install, even though it came with no instructions. It gives it a whole new look, feel and enjoyability while at the Range. People still can’t believe it’s the same wooden rifle I’ve had for Years, just modernized. YeSssss
2/2 found this helpful
Most Recent Reviews Fab defense sks stock by Blake from State Farm, May 26, 2021
I ordered and got this chassis system with UAS stock, I love it and the way it feels, my only problem is the UAS stock is longer than I thought, so with my intentions of mounting a foregrip to the tac rails they provided, I’m reaching all the way out...
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0/1 found this helpful
Most Recent Reviews Outstanding Upgrade by SSG Liquidators, Verified Owner, June 21, 2024
This is an excellent addition to my old SKS. The innovative magazine release mechanism made this purchase worth-it. The entire unit is high quality and operates smoothly. This upped the level of my SKS in two ways: (1) my SKS is modernized and (2)...
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Read All 17 Reviews
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Product Info for FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock

If you're looking to make a tactical, functional upgrade to your SKS, you need the FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock. This chassis system replaces the factory body of your SKS to make it lighter without sacrificing durability or functionality. The FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock also adds Picatinny rail sections on the sides and lower portion of your firearm, allowing you to attach a wide variety of attachments to the firearm for increased usability. Made from fiberglass-reinforced polymer, you can count on the FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock to stand up to everything you throw at it. image

Specifications for FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock:

Manufacturer: FAB Defense
Gun Model: SKS
Length: 855 mm
Weight: 1160 g
Condition: New

Features of FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock

  • 1913 MIL-STD Picatinny side and lower rails
  • Allow secure mounting of any Picatinny based accessories
  • Quick and easy drop-in installation
  • Side folding buttstock (left folding by default) for compact carry and storage
  • Quick-Detach sling swivel sockets on both sides
  • Ergonomic design prevents wrist fatigue and ensures a secure grip
  • Finger grooves and backstrap shape improves trigger operation
  • Durable and lightweight fiberglass-reinforced polymer construction

Package Contents:

  • FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock

FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock Orderable Models

List of Orderable Models

FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock, OD Green, FX-UASSKSG , MPN: fx-uassksg , UPC: 7290111584985 , Code: 1S0-RSC-CSUAS-FX-UASSKSG
FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock, FDE, FX-UASSKST , MPN: fx-uasskst , UPC: 7290111584992 , Code: 1S0-RSC-CSUAS-FX-UASSKST
FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock, Black, FX-UASSKSB , MPN: fx-uassksb , UPC: 7290111584978 , Code: 1S0-RSC-CSUAS-FX-UASSKSB

FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock Unavailable & Discontinued Models

List of Unorderable Models

DEMO, FAB Defense UAS SKS Complete Chassis System, w/ UAS Buttstock, FDE, FX-UASSKST , MPN: FX-UASSKST-DEMO , Code: 1S0-RSC-CSUAS-FX-UASSKST-DEMO
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