RPD vs RPK | Soviet SAW’s

Published on April 21, 2025
Duration: 2:16

This video provides an expert-level comparison of the Soviet RPD and RPK light machine guns, presented by a host with extensive firearms knowledge. Key differences in operation (open vs. closed bolt), feeding mechanisms (belt vs. magazine), barrel profiles, and overall handling are detailed. The host, demonstrating deep mechanical understanding, offers a personal preference for the RPD's dedicated LMG feel.

Quick Summary

The RPD and RPK are distinct Soviet Squad Automatic Weapons. The RPD is a belt-fed, open-bolt LMG with a heavy barrel, offering a dedicated machine gun feel. The RPK is a magazine-fed, closed-bolt LMG/SAW, essentially a longer-barreled AK variant that handles more like a rifle. Both fire the 7.62x39mm cartridge.

Chapters

  1. 00:00Introduction: RPD & RPK
  2. 00:11Shared Features: Bipods & Caliber
  3. 00:23Barrel & Sights Comparison
  4. 00:43Controls & Operation: Open vs Closed Bolt
  5. 00:52Feeding Mechanisms: Belt vs Magazine
  6. 01:14Handling & Ergonomics
  7. 02:06Host's Preference & Conclusion

Frequently Asked Questions

What are the main differences between the RPD and RPK machine guns?

The RPD is a belt-fed, open-bolt LMG with a heavy barrel, while the RPK is a magazine-fed, closed-bolt LMG/SAW, essentially a heavier-barreled AK variant. They differ significantly in feeding mechanisms, operating systems, and handling characteristics.

Which Soviet machine gun feels more like a dedicated LMG, the RPD or the RPK?

According to the expert host, the RPD feels more like a dedicated Light Machine Gun due to its heavier build and belt-fed design. The RPK, while capable, handles more like an extended AK rifle because it is magazine-fed.

What caliber are the RPD and RPK chambered in?

Both the RPD and RPK machine guns are chambered in the widely used Soviet 7.62x39mm cartridge. This common caliber allows for some logistical similarities in ammunition supply within military units.

Are the RPD and RPK easy to maintain?

While both are Kalashnikov-derived designs known for reliability, their specific maintenance procedures differ. The RPD's belt-feed mechanism and open-bolt system present unique aspects compared to the RPK's magazine feed and closed-bolt operation.

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