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Q&A for Faxon Firearms 5.56 3-Port Muzzle Brake, Steel, QPQ Nitride — 5 Questions & 5 Answers

Name Faxon Firearms 5.56 3-Port Muzzle Brake, Steel, QPQ Nitride (4.5)
$60.00 $50.40 Save 16%
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Q
NoobTube, member, from AL, United States, asked on February 13, 2025

This will fit on a 223 Wylde barrel?

Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on February 19, 2025

Yes, this will mount to a .223 Wylde barrel with 1/2x28TPI threads at the muzzle.

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Q
Troy, member, from ME, United States, asked on September 26, 2022

Will this fit a 300 blackout caliber barrel?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on October 04, 2022

No, the Faxon Firearms 5.56 3-Port Muzzle Brake is not bored large enough to accommodate 300 Blackout and uses 1/2x28 threads which is not compatible with 300 Blackout barrels.

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Q
Tommy, member, from TX, United States, asked on September 03, 2019

Does this muzzle device fit on a smith and Wesson m&p 15 sport 2?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 10, 2019

If it is chambered in 223 or 556 yes it should.

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Q
Merk, guest, from NJ, United States, asked on September 03, 2019

Will this muzzle fit on a ruler 9mm carbine it has the 1/2 x 28 threads

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 10, 2019

It will thread onto the barrel, however the bore is not large enough to accommodate a 9mm round.

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Q
Levi Wilson, guest, from WV, United States, asked on May 04, 2019

Does this muzzle device fit on a smith and Wesson m&p 15 sport 2

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 10, 2019

If it is chambered in 223 or 556 yes it should.

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Last updated 2025-11-12 UTC.