5.56 Quickhatch Pistol - OD Green, Dead Air Brake (Ready to Ship)

Optional Occam Defense PH-2 Back Up Sights
Current stock: 0




The Quickhatch fills the specialized role of PDW (Personal Defense Weapon) in our line up.  Taking inspiration from the original AK PDW, the AKSU, we wanted to build something similar in size but also taking advantage of modern gear and accessories in mind.  

To build on our modernized Krinkov concept we start with a nitrided 9in barrel threaded in 1/2x28 for use with suppressor mount muzzle devices.  We wanted the Quickhatch to be able to run a suppressor and still be well balanced and compact.  With a Sandman K we are about 2mm longer than a RD704 with a Dead Air 3 port brake.  We also updated the gas port location with a custom piston to increase the dwell time and to keep the system under pressure longer.  Compared to a Krink we have more than twice the barrel length after the gas port.  This means that the system does not have to be over gassed to run with and without a can.  For even more fine tuning we have also incorporated our tunable gas block in a new low profile design.

To take advantage of the new gas system and the need to add accessories such as red dot, white lights, and IR devices we worked with Occam Defense Solutions to collaborate on a new rail for this project.  The rail features three M-LOK slots at the three and nine o’clock position and two and half slots on the bottom of the rail.  We also have half slots that are compatible with M-LOK just above the three and nine o’clock slots, at the four/five and six/seven o’clock positions.  Another change over the traditional merc rail is a slight decrease in the picatinny section on the rear for easy installation and removal of the dust cover.


  • Color: OD Green
  • Caliber: 5.56x45mm
  • Weight: 5 lb 15 oz
  • Length: 20 in
  • Barrel: Nitrided 9 in Barrel with 1/2x28 tpi
  • Muzzle Device: Dead Air Keymo Muzzle Brake
    • Aligned and Gas System Tuned for Dead Air Sandman-S
  • Gas Block: RD Tunable Low-Profile Gas Block
  • Handguard: RD x ODS Quickhatch MLOK Handguard
  • Trigger: RD Tuned LBE Unlimited G3AK Trigger
  • Grip: Tango Down BG-AK Grip
  • Rear Trunnion: RD 1913 Rear Trunnion
  • Additional Features: RD Safety Stud
  • One (1) 30 Round Magazine Included
  • Ships with RD Logo Soft Case
    • Optional Upgrade to RD Premium Soft Case Available

All firearms purchased online will ship to a registered FFL for the NICS check. In order to expedite the shipping process please have the receiving dealer’s contact information readily available. If you already have the FFL file copy you’re welcome to email it directly to us at info@rifledynamics.com for the fastest service.

Cannot be shipped to CA, MA, NJ, NY, or CT. You are responsible for knowing your state laws. Firearms purchased online that are unable to ship to a restricted state will be voided and treated as a refused order per our Returns/Cancellation policy.


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