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Q&A for Seekins Precision Select Adjustable Gas Block — 13 Questions & 11 Answers

Name Seekins Precision Select Adjustable Gas Block (4.1)
$119.00 $114.00 Save $5.00
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Expert Answer
A
Answered by Kurt Colbourne, Gear Expert, from IL, United States, on May 07, 2021

Yes, this can be adjusted via allen wrench.

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Q
andy, guest, from VA, United States, asked on September 09, 2021

is this a low profile gas block?

Expert Answer
A
Answered by Ryan Tarczynski, Gear Expert, from IL, United States, on October 01, 2021

This is an adjustable gas block.

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Q
Turt, guest, from CA, United States, asked on April 12, 2021

Will this fit heavy contour?

Expert Answer
A
Answered by Kurt Colbourne, Gear Expert, from IL, United States, on May 07, 2021

Unfortunately the different barrel manufacturers use different specs for their own heavy contour. Please email us at techsales@opticsplanet.com for further assistance.

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Q
Tom Bates, member, from DE, United States, asked on January 12, 2021

Is this a bleed off type of adj block?

Expert Answer
A
Answered by Bethany Kopel, Gear Expert, from UT, United States, on February 17, 2021

The Select Adjustable Gas Block has 30 settings allowing specific, fine-tuning to each suppressor or ammo type. Once tuned, this gas block enables the operator to make on-the-fly adjustments as needed with a simple throw lever.

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Expert Answer
A
Answered by Bethany Kopel, Gear Expert, from UT, United States, on February 17, 2021

Seekins Precision does not provide dimensions regarding height, they have simply supplied the .750" diameter specification. I apologize for the inconvenience, and I suggest you reach out to the manufacturer directly.

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Q
Pete, guest, from FL, United States, asked on April 29, 2020

Does it come with two levers? One long and one short?

Expert Answer
A
Answered by Bethany Kopel, Gear Expert, from UT, United States, on February 17, 2021

It has a both a short and long lever configuration for unexposed or exposed configuration depending on your gas system.

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Q
Manny, member, from TX, United States, asked on December 05, 2019

What is the diameter of the inlet gas hole?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on January 10, 2020

Seekins Precision does not list this dimension, please contact them directly for further assistance.

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Q
Keith, guest, from HI, United States, asked on May 14, 2019

Does this gas block come in .875?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on June 27, 2019

Seekins does offer a .875 model, however we do not currently carry it.

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Q
richard, member, from NC, United States, asked on April 14, 2019

Is it compatible with a .308 full length gas system on an AR-10 platform?

A
Answered by Sharpshooter78, member, from MT, United States, on May 11, 2019

Yes it works great, even works on 300 Blackout for easy changes from Sub to Supersonic. Works on Rifle to Pistol length gas system as long as you have a 0.750 diameter barrel.

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A
Answered by TW, guest, from MD, United States, on March 09, 2019

It comes with two levers one is the same size as the block for under mount. the lever pictured is for mounting ahead of the forearm great product espescialy for people that need more than one setting for suppressed and unsuppressed. I just wish I had found this one before I bought the other two brands

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Last updated 2025-11-12 UTC.