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Is the flash suppressor pinned and if so is it welded? I would need a muzzle brake as per NJ compliance. — 2 Answers

by TM, from NJ, United States Asked on November 28, 2021

Name Aero Precision AR15 16in 5.56 Complete Upper Receiver with Flash Hider with Pinned FSB, M4 Handguard (4.6)
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Answered by Rich, guest, from AZ, United States, on January 01, 2022

I'm also pretty new to the AR platform. But I believe the flash suppressor is threaded, so would need to twist and torque.

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A
Answered by me, member, from MO, United States, on December 31, 2021

The muzzle device it comes with is not pinned or welded. The device threads on to the barrel (1/2 X 28 threads).

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Last updated 2025-11-12 UTC.