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Q&A for 2A Armament Titanum Gas Block — 5 Questions & 6 Answers

Name 2A Armament Titanum Gas Block (4.8)
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Q
gordo, guest, from PA, United States, asked on October 15, 2019

Does this come with the roll pin ?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on October 25, 2019

No, these gas blocks do not include a roll pin. Typically a roll pin is included with a gas tube.

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Q
Sinacle1, member, from FL, United States, asked on December 04, 2021

The .875 gas block states that the color is black. Is this true, or is it blasted like the other 2?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on January 25, 2022

The black 2A Armament Ultra-Lite Titanium Gas Block will have a black finish.

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Q
jim, member, from UT, United States, asked on May 21, 2021

I have a 20" barrel. What gas tube would I use with this block?

Expert Answer
A
Answered by Tom B, Gear Expert, from IL, United States, on September 22, 2021

On a 20" barrel, you more than likely, have a rifle length gas system. So you would need a tube such as: TRB-RGT-GSTAR15-GTRIFLESS

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Q
Loloy, guest, from CA, United States, asked on August 22, 2020

Does this go with a tube? How long is the gas block tube that go with this block? Thanks!

A
Answered by Brandon, member, from UT, United States, on December 28, 2020

This does not include a gas tube and one must be purchased separately. The length of the gas tube would be dependent on the barrel.

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Q
Michael, member, from FL, United States, asked on October 01, 2018

Distance between the two set screws?

Expert Answer
A
Answered by Ethan C., Gear Expert, from IL, United States, on February 19, 2019

Spacing between set screws is .47".

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