Staccato C2 Duo | Chunk Port Modification

Published on March 14, 2021
Duration: 15:35

This video details the 'Chunk Port' modification performed by Cutter Machine Works on a Staccato C2 Duo. The modification adds a single-port compensator to the slide and barrel, significantly reducing recoil and muzzle flip. This allows for a flatter shooting experience, similar to larger compensator-equipped pistols, while maintaining the C2 Duo's suitability for concealed carry. The service also includes front sight relocation and Cerakote finishing, with included recoil springs to ensure reliable function.

Quick Summary

The 'Chunk Port' modification for the Staccato C2 Duo, offered by Cutter Machine Works, adds a single-port compensator to reduce recoil and muzzle flip. This service costs approximately $375 and includes porting, front sight relocation, Cerakote, and reduced recoil springs for reliable lockback, enhancing the pistol's suitability for concealed carry.

Chapters

  1. 00:38Introduction to QVO Tactical & Roger Barrera
  2. 00:47Staccato C2 Duo with Chunk Port Mod
  3. 01:20How the Modification Was Obtained
  4. 01:46What is the Chunk Port and Why You Need It
  5. 01:50Comparison to Staccato XC
  6. 02:13Staccato C2 Duo Overview
  7. 02:30Holosun 509T Optic and C&H Plate
  8. 02:45Chunk Port Service Details & Cost
  9. 03:01C2 Duo Specifics: Reduced Recoil Springs
  10. 03:07How Well Does It Shoot?
  11. 03:18Full C2 Duo Setup Overview
  12. 03:36QVO Tactical Wingman Appendix Rig
  13. 03:52Range Session: Over 500 Rounds Fired
  14. 04:07First Shots on Camera
  15. 05:13Gun Staying Flat, Dot Tracking
  16. 05:33Maintaining Sight Picture
  17. 06:06Guest Reactions to the Mod
  18. 06:17Trigger Comparison: C2 Duo vs XC
  19. 06:26Sending in a Staccato P for Milling
  20. 06:44Barrel Length Difference: C2 Duo vs P
  21. 06:59Minimal Gun Movement
  22. 07:12Build Drill Performance
  23. 07:35Next Range Session: Drills & Performance
  24. 07:44Red Dot Tracking with 509T
  25. 07:55Benefit for Shooting on the Move
  26. 08:24El Presidente Drill Results
  27. 09:021R1 Drill Results
  28. 09:44Holster Draw Time Trial
  29. 10:19Build Drill from Concealment
  30. 10:30Build Drill from Concealment (Second Run)
  31. 11:30Ammunition Grain Comparison
  32. 11:36Loading Mag with Different Grains
  33. 11:41147gr Winchester Ranger
  34. 11:48124gr Ammunition
  35. 11:52115gr PMC Ammunition
  36. 13:01Feedback on Ammunition Comparison
  37. 13:37Recommendation for 2011 Fans
  38. 13:48Seeing the Difference in Slow Motion
  39. 13:57Mini Staccato XC Summary
  40. 14:02Range Session Notes: Magazine Issue
  41. 14:19Warranty Voiding Disclaimer
  42. 14:34Conclusion of Review
  43. 14:40Call to Action: Like, Subscribe, Patreon
  44. 15:00Shoutout to Cutter Machine Works & Monsoon Tactical

Frequently Asked Questions

What is the 'Chunk Port' modification for a Staccato C2 Duo?

The 'Chunk Port' modification, performed by Cutter Machine Works, adds a single-port compensator to the Staccato C2 Duo's slide and barrel. This significantly reduces recoil and muzzle flip, creating a flatter shooting experience comparable to larger compensator-equipped pistols, while maintaining its suitability for concealed carry.

How much does the Chunk Port modification cost?

The Chunk Port service from Cutter Machine Works typically costs around $375. This price includes the porting of the barrel and slide, relocation of the front sight behind the port, and a single layer of Cerakote for a clean finish.

Does the Chunk Port modification affect the Staccato C2 Duo's reliability?

Cutter Machine Works includes reduced recoil springs with the Chunk Port service specifically for the C2 Duo to ensure proper slide lockback on an empty magazine. The video reports over 500 flawless rounds fired through the modified pistol.

What are the benefits of the Chunk Port modification for shooting?

The primary benefit is significantly reduced recoil and muzzle flip, allowing for faster and more accurate follow-up shots. Shooters can maintain their sight picture more easily, track the red dot consistently, and shoot more effectively, especially when shooting on the move.

Does modifying a Staccato C2 Duo void its warranty?

Yes, performing modifications like the Chunk Port service will void the manufacturer's warranty on your Staccato firearm. This is an important consideration for owners before undertaking such a modification.

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