Polish AK47 (AKM) WBP 1000rds later - Poland, do we have a problem?

Published on February 28, 2016
Duration: 12:01

This video details the 1000-round mark of a WBP AKM durability test, including drop tests, mixed-ammunition cycling, and a 300-yard accuracy check. The rifle, initially fitted with polymer furniture, was switched to wood. Internal inspection revealed minor cosmetic wear but no significant functional damage, though a potential ongoing deformation issue with the bolt carrier's dovetail was noted after a modification to the Tapco G2 trigger.

Quick Summary

The WBP AKM rifle completed 1000 rounds with zero malfunctions, including magazine dumps and mixed-ammunition cycling. It also maintained accuracy at 300 yards, showing high reliability and component integrity despite drop tests and cosmetic wear.

Chapters

  1. 00:20Intro: 5000 Round WBP Challenge - 1000 Round Mark
  2. 00:38Physical Appearance Changes: Wood Furniture
  3. 01:03Drop Test: Magazine Durability
  4. 02:09Drop Test: Bolt Side Impact
  5. 03:03Reliability Test: Magazine Dumps & Mixed Ammo
  6. 04:05Accuracy Test: 300 Yards Shooting
  7. 04:35Internal Inspection: Recoil Spring & Bolt Carrier
  8. 05:01Bolt Carrier Dovetail Deformation & Trigger Mod
  9. 06:31Bolt Carrier Grooves & Rear Inspection
  10. 07:02Ejection Pattern Analysis
  11. 07:27Bolt Inspection
  12. 08:38Trunnion Inspection (Front & Rear)
  13. 09:31Gas Block & Front Post Inspection
  14. 09:53Gas Tube & Handguard Fitment Note
  15. 10:56Conclusion: 1000 Rounds Down, More to Come
  16. 11:00Future Testing: Increased Stress

Frequently Asked Questions

How did the WBP AKM perform after 1000 rounds and multiple drop tests?

The WBP AKM performed exceptionally well, completing 1000 rounds with zero malfunctions during magazine dumps and mixed-ammunition cycling. It also maintained accuracy at 300 yards, indicating robust component integrity despite stress.

Were there any significant damages observed on the WBP AKM after 1000 rounds and drop tests?

While the rifle showed cosmetic wear like scratches on the bolt and rail, no significant functional damage was found. A potential ongoing deformation issue on the bolt carrier's dovetail was noted, requiring further monitoring.

What modifications were made to the WBP AKM during the 1000-round test?

The polymer furniture was replaced with traditional wood furniture. Additionally, the Tapco G2 trigger hammer had its 'hump' ground off at the manufacturer's suggestion to address a potential deformation issue with the bolt carrier's dovetail.

How reliable is the WBP AKM with mixed ammunition?

The WBP AKM demonstrated excellent reliability when tested with a mix of Wolf 124 grain hollow point, 124 grain full metal jacket, and SSVT rounds, cycling through all without any hiccups.

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