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Is the barrel nut a 30mm? — 2 Answers

by Teddy, from MI, United States Asked on April 27, 2024

Name Presma AR-15 Super Light M-LOK Series Free Float Handguards (4.5)
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Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on March 19, 2025

Barrel nut OD is 34.5mm, wrench size is 30mm, ID is 26mm.

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Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on November 27, 2024

Yes, the barrel hex is 30mm.

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