Time CHALLENGE: Magpul B.A.D. Lever VS. Phase 5

Published on June 5, 2026
Duration: 2:46

This video compares the installation time and feel of the Magpul B.A.D. Lever and the Phase 5 Ambi Bolt Catch. The Magpul B.A.D. Lever was faster to install (2 minutes 30 seconds) but had some minor wiggle. The Phase 5 took longer (4 minutes 56 seconds) but felt more solid and secure, with no screws to loosen over time. The presenter notes that using Lock Jaws can significantly speed up roll pin installation.

Quick Summary

The Magpul B.A.D. Lever installs faster, taking about 2 minutes 30 seconds, but may develop a slight wiggle. The Phase 5 Ambi Bolt Catch takes longer at 4 minutes 56 seconds but offers a more solid, secure feel due to its unibody construction and lack of screws that can loosen.

Chapters

  1. 00:00Introduction: Magpul B.A.D. Lever vs. Phase 5 Challenge
  2. 00:06Installing the Magpul B.A.D. Lever
  3. 00:14Magpul B.A.D. Lever Installation Time
  4. 00:20Magpul B.A.D. Lever Initial Impressions
  5. 00:33Concerns about Magpul B.A.D. Lever Looseness
  6. 00:46Preparing for Phase 5 Installation
  7. 00:58Installing the Phase 5 Ambi Bolt Catch
  8. 01:01Phase 5 Ambi Bolt Catch Installation Time
  9. 01:07Comparison of Installation Times
  10. 01:12Phase 5 Ambi Bolt Catch Solid Feel
  11. 01:27Phase 5 Unibody Design Advantage
  12. 01:44Conclusion: Speed vs. Security
  13. 01:56Viewer Opinions and Discussion

Frequently Asked Questions

What is the installation time difference between the Magpul B.A.D. Lever and the Phase 5 Ambi Bolt Catch?

In a time challenge, the Magpul B.A.D. Lever was installed in 2 minutes and 30 seconds. The Phase 5 Ambi Bolt Catch took longer, finishing in 4 minutes and 56 seconds. This suggests the B.A.D. Lever is quicker to install for most users.

How do the Magpul B.A.D. Lever and Phase 5 Ambi Bolt Catch compare in terms of stability and feel?

The Magpul B.A.D. Lever exhibited a slight wiggle, comparable to a standard bolt catch. The Phase 5 Ambi Bolt Catch, however, felt more solid and secure, with a unibody design that eliminates screws that could potentially loosen over time.

Are there any potential downsides to the Magpul B.A.D. Lever?

One potential concern with the Magpul B.A.D. Lever is that its screw mechanism can sometimes loosen over time, leading to wobble. While not personally experienced by the presenter, it's a noted potential issue for some users.

What is a helpful tool for installing bolt catches like the Phase 5?

The presenter suggests that using Lock Jaws can significantly aid in installing the roll pin for bolt catches. This tool can help push the pin in more effectively, potentially speeding up the installation process and reducing difficulty.

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