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Q&A for SB Tactical AR Pistol Buffer Tube — 12 Questions & 12 Answers

Name SB Tactical AR Pistol Buffer Tube (4)
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Q
John, member, from SD, United States, asked on March 17, 2021

Does this device fall under the same Regulations as Suppressors?

Expert Answer
A
Answered by Ben, Gear Expert, from UT, United States, on March 22, 2021

No, this is a buffer tube made for attaching a brace onto.

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Q
Xavier, guest, from IN, United States, asked on March 14, 2021

Does this tube work with the SBM47 stabilizing system?

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A
Answered by Ben, Gear Expert, from UT, United States, on March 22, 2021

it should work just fine.

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Q
Mike, guest, from TX, United States, asked on February 02, 2021

Will this buffer tube work on the SBPDW brace?

Expert Answer
A
Answered by Bill, Gear Expert, from IL, United States, on February 04, 2021

Unfortunately, no according to SB Tactical.

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Q
Shmelliot, member, from ME, United States, asked on August 31, 2020

Is this buffer tube compatible with the SB PDW brace?

Expert Answer
A
Answered by Bill, Gear Expert, from IL, United States, on February 04, 2021

Unfortunately, no according to SB Tactical.

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Q
Ra, member, from NJ, United States, asked on June 07, 2020

Will this fit the SBA4 brace?

Expert Answer
A
Answered by Bill, Gear Expert, from IL, United States, on February 04, 2021

Unfortunately, no according to SB Tactical.

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Q
Ra, member, from NJ, United States, asked on June 06, 2020

With this fit on the SBA4 brace?

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A
Answered by Bill, Gear Expert, from IL, United States, on February 04, 2021

Unfortunately, no according to SB Tactical.

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Q
M, guest, from MI, United States, asked on December 12, 2019

Is this mil-spec?

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A
Answered by Jonathan D., Gear Expert, from IL, United States, on February 23, 2020

No, it is a pistol buffer tube.

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Q
Jake Gall, member, from OH, United States, asked on January 23, 2019

Does it have holes for a set screw to screw into?

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A
Answered by Jonathan D., Gear Expert, from IL, United States, on May 20, 2019

No, it does not.

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Q
Matt, guest, from PA, United States, asked on August 19, 2018

What buffer and spring will I need to buy for this tube?

Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on September 27, 2018

Any standard carbine spring and buffer weight will fit. It will depend on your rifle set up.

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Q
Mark Jularbal, member, from NC, United States, asked on July 13, 2018

Will a castle nut fit on this along with an end plate?

Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on September 27, 2018

Yes a castle nut and end plate are required to install any buffer tube to a mil-spec lower receiver.

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