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The SAG USA AK MK3 Freefloat Chassis is a complete upgrade solution for the Stamped AK platform (NOT COMPATIBLE with VEPR, Zastavas, and VSKA)


Made in USA!


  • Optics and Laser/IR Devices are mounted in-line on a monolithic upper rail

  • Optics and Laser/IR Devices DO NOT need to be removed to service/clean the weapon system

  • Railed Upper Rear Section allows for mounting of Magnifiers

  • Great Heat Dissipation allowing safe use of Laser/IR Devices, White Lights, and Tape Switches, as well as gloveless operation (even through 120 rounds of full auto fire).

  • Freefloating Barrel eliminates POI shifts from handling/resting on barricade or cover/bipod use

  • Total weight of 1lbs, 9oz (only 12oz added to the firearm as replacing the factory handguard, gastube, and dust cover removes roughly 13oz)

  • Cerakote is now standard with 5 color options

  • Made in the USA


The MK3 Chassis allows the use of factory Iron Sights when installed and allows for maintenance of the firearm without disturbing your optic set up (Rear section of the railed upper is removable). Fits all standard stamped AKM with standard length gas system. Precision Machined from 6061 T6 Aluminum, the kit includes the following:


  • Main Mount

  • Gas Tube

  • M-Lok Lower Handguard

  • 1913 Picatinny Rail Upper - Main Section

  • 1913 Picatinny Rail Upper - Rear Section


Can be end user installed but may require professional gunsmithing in some cases. Slim version requires the removal of the hand guard retainer. Draco's may require fitment.


MK3 Chassis System

  • Choose AK-100 for Kalashnikov USA firearms 

    Choose AK-100 for Palmetto State Armory AK-10x series firearms

    Choose AKM for Palmetto State Armory GF series firearms

    Choose AKM for Russian Saiga based firearms

  • Our Standard and Block II Handguards are compatible with the factory handguard retainer.

    Our Slim Handguard REQUIRES the REMOVAL of the factory handguard retainer.

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