RD 603 NATO 14.5" Rifle (Built to Order - Starting at $3,050)

Current stock: 0



As of 5/11/2023 - Estimated lead times are currently at 4-6 months. Please be advised lead times are subject to change depending on parts availability.

***PLEASE NOTE: This firearm is not eligible to ship to CA, MA, NJ, NY, CT, or MD. YOU ARE RESPONSIBLE FOR KNOWING YOUR STATE LAWS. Any firearms purchased online that are not eligible to ship to a restricted state will be voided and will be classified as a refused order. Please refer to our Returns/Cancellation Policy for further details.***

Cart price reflects a 50% deposit due at purchase with the remaining balance due upon completion of the rifle.


The next step of our iconic NATO series AKs, the production RD 603 in 5.56x45 features a traditional tang rear trunnion and custom front-end work using the RD Tunable Combination Front Sight/Gas Block, UltiMAK scope rail, and the RD Flash Hider. Our front-end design moves the center of gravity closer to the body vastly improving the handling of this full-length AK rifle; while our tunable gas block allows us to set the perfect amount of gas to ensure your AK is both soft shooting and cycles reliably. Additionally, we've partnered with Rosco Manufacturing to bring accurate and high-quality American made 14.5" barrels to our builds. For those looking for something just a tad retro, the fixed tang rear trunnion allows for more traditional fixed stocks.


  • Caliber: 5.56x45mm NATO
  • Weight: 7lbs. 2oz
  • Length: 34.5 Inches
  • RD Custom Front End with Tunable Front Sight Gas Block
  • 14.5" barrel with 1/2x 28 TPI. (Nitride, 4150 CMV, 1/7 Twist Rate)
  • Permanently attached RD Flash Hider 16.25”-barrel OAL
  • Tuned Action - Rails, Bolt, Carrier & Trigger Group
  • UltiMAK Scope rail
  • Polymer Lower Handguard with heat shield
  • Tango Down BG-AK Grip
  • RD Tuned Trigger
  • RD Enhanced Battle Sight
  • Warsaw Length Polymer Fixed Stock
  • One 30rd magazine included
  • Rifles come shipped in their own Rifle Case w/RD Logo or upgrade to our new soft case.

*Additional shipping cost will apply to customers in Alaska and Hawaii




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