The “Rat Dog” PCC

Reliability Engineered for the Toughest Challenges


 The “Rat Dog” got its name from a SARC (Special Amphibious Reconnaissance Corpsman) who is known to thrive in the suck and stay in the fight no matter how dirty or tired. The Rat Dog embodies the perfect blend of reliability and functionality. As part of the esteemed Mitchell Defense lineup, this rifle sets the new benchmark for reliability in the PCC (Pistol Caliber Carbine) market. The Rat Dog line of firearms is designed for firearm enthusiasts who prioritize reliability and performance above all. Whether you’re a competitive shooter or just starting your collection, our Rat Dog rifles will exceed your expectations and deliver unparalleled reliability and functionality.

Solid Piece BCG

  • Black Nitride Coated
  • Full auto capable
  • Properly heat treated
  • Precision Ground
  • Stainless-steel firing pin

Billet Upper Receiver

  • 7075-T6 Aluminum
  • E series Cerakote on top of type 3 hardcoat anodized
  • Dedicated PCC upper
  • 1913 Picatinny top rail
  • Blow back gas system
  • 4150 CMV steel barrel
  • MD marked ambi radian raptor charging handle

Lower Receiver

  • 7075 T6 Aluminum
  • Cerakote E series on top of Type III hardcoat Anodized
  • Radian ambi safety selector
  • B5 systems grip and Bravo stock
  • Threaded bolt catch
  • Smooth as butter 9mm buffer system
  • Flared Mag well
  • Takes glock mags
  • Timney two stage PCC trigger

You have Options

Please note that our products can only be shipped to an authorized FFL dealer. You may purchase this product from our online store, but to receive your product, you will need to send your order receipt to an authorized FFL dealer in your state and email your FFL details to

Don’t just take our word for it.