AK47 WBP FOX: Polish Import - 500rds Later

Published on October 28, 2018
Duration: 14:06

This review of the AK47 WBP Fox, conducted after 500 rounds, details its Polish origins and US import modifications. Expert analysis covers barrel stability, internal component wear, trigger mechanism, and overall reliability, concluding it's a solid performer with minimal point-of-impact shift under heat. The rifle is prepared for a 5000-round test.

Quick Summary

The WBP Fox is a Polish-made AK rifle modified for US import, featuring a stable FB Radom hammer-forged barrel that shows minimal point-of-impact shift under heat. After 500 rounds, internal components like the bolt carrier and bolt exhibit minor wear but maintain perfect function, with zero malfunctions reported.

Chapters

  1. 00:07Introduction: Polish WBP Fox AK
  2. 00:46US Conversion & 922(r) Compliance
  3. 01:10FB Radom Hammer-Forged Barrel
  4. 01:46Barrel Heat Displacement Test
  5. 02:18Minimal POI Shift with Heat
  6. 03:00Disassembly & Initial Inspection
  7. 03:25Part Serialization & Recoil Spring
  8. 03:45Bolt Carrier Inspection (500rds)
  9. 04:51Piston Origin & Wear
  10. 05:47Bolt Inspection & Finish Wear
  11. 07:15WBP Magazine Details
  12. 07:41Trunnion & Chamber Condition
  13. 08:46Trigger Hammer & Springs
  14. 09:20Trigger Pin Retention
  15. 09:48Gas Tube & Heat Shield
  16. 10:21Gas Block & Muzzle Device
  17. 10:40Iron Sights & Zero
  18. 11:04Bayonet Lug Weld Quality
  19. 11:41Receiver Rivets
  20. 12:25Rear Trunnion for Top Rail
  21. 13:10Conclusion & No-Go Gauge Test

Frequently Asked Questions

What are the key US import modifications on the WBP Fox AK?

The WBP Fox undergoes US import modifications including US furniture, the Century Arms RAK-1 fire control group for 922(r) compliance, and alterations to the bayonet lug and muzzle device to meet legal requirements.

How does the WBP Fox barrel perform under heat?

A barrel heat displacement test demonstrated minimal point-of-impact shift after rapid firing (three magazine dumps), indicating the hammer-forged, chrome-lined FB Radom barrel is stable and maintains accuracy.

What is the condition of the WBP Fox bolt carrier and bolt after 500 rounds?

After 500 rounds, the bolt carrier showed slight rear-end deformation from hammer reshaping, but the bolt's locking lugs remained perfect, and the powder-coated finish showed expected wear, with zero malfunctions reported.

What is notable about the trigger pin retention on the WBP Fox?

Instead of a standard retainer plate, the WBP Fox utilizes two safety pins to hold the trigger pins in place. This method is effective but can make disassembly and reassembly slightly more involved.

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