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Q&A for AT3 Tactical Pro Series Free Float Quad Rail AR15 Handguards — 10 Questions & 6 Answers

Name AT3 Tactical Pro Series Free Float Quad Rail AR15 Handguards (4.6)
As Low As $104.99 Save 30%
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Q
Brian, member, from IN, United States, asked on September 23, 2022

Will this handguard fit a faxon gun runner 350legend barrel on a Spike's tactical build?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on September 29, 2022

The AT3 Tactical Pro Series Free Float Quad Rail AR15 Handguards will fit any Mil-spec AR15 upper receiver. As long as you do not have a piston system or fixed front sight the handguard should fit as intended.

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Q
Loot Goblin, member, from NM, United States, asked on February 01, 2023

The 14.5 handguard reads as 15 inches in the cart instead of 14.5 so which is it?

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A
Answered by Hunter, Gear Expert, from OH, United States, on November 15, 2023

Please email us at techsales@opticsplanet.com regarding your question.

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Q
PghSig229, member, from TX, United States, asked on October 08, 2022

How close does AT3's OD Green match the Aero Precision OD Green receivers?

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A
Answered by Hunter, Gear Expert, from OH, United States, on October 13, 2022

The AT3 Tactical Pro Series Free Float Quad Rail OD Green finish will be similar to the Aero Precision OD Green but a direct match cannot be guaranteed.

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Q
Oregon Mark, member, from OR, United States, asked on September 12, 2022

Will this work with an Adams Arms low profile piston system?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on September 23, 2022

The AT3 Tactical Pro Series Free Float Quad Rail AR15 Handguards will not work with the Adams Arms Piston System.

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Q
Phil, guest, from LA, United States, asked on July 25, 2022

Will this fit the smith and Wesson m&p 15 sport

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A
Answered by Ethan, Gear Expert, from IL, United States, on August 05, 2022

The AT3 Tactical Pro Series Free Float Quad Rail AR15 Handguards will require you to remove your delta ring and handguard cap. You will also have to remove your front sight block/post and replace it with a low profile gas block. At that point, you would be able to install this handguard.

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Q
Mick, member, from MI, United States, asked on July 08, 2025

Will this work on my Ruger 5.56?

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Q
Clayton Shields, member, from MS, United States, asked on December 19, 2024

Do the QD mounts have limited rotation?

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Q
Odinson, member, from LA, United States, asked on December 06, 2024

Will an aero precision barrel nut fit this rail?

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Q
Craig Chmielewski, member, from MI, United States, asked on April 09, 2024

Is this the one that will install over the gas block on the SFAR Ruger? The standard M-lock does not.

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Q
It, member, from OH, United States, asked on December 08, 2023

Will the 7inch fit a smith & Wesson m&p 15-22 pistol

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