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Q&A for Luth-AR MBA-1 Stock Assembly — 48 Questions & 48 Answers

Name Luth-AR MBA-1 Stock Assembly (4.4)
As Low As $131.55 Save Up to $12.18
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Q
M1aguy, member, from FL, United States, asked on October 16, 2024

Will this fit on a mesa tactical adapter?

Manufacturer Answer
A
Answered by Luth-AR, Manufacturer from MN, United States, on November 27, 2024

The Mesa Tactical adapters use a carbine style buffer tube. The MBA-1 stock uses a rifle buffer tube, the MBA-1 stock would not fit.

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Q
Homer Lique, member, from CA, United States, asked on October 14, 2024

What is the weight difference on the buffer between the 308 and 223

Manufacturer Answer
A
Answered by Luth-AR, Manufacturer from MN, United States, on November 27, 2024

The weight of the stock itself is the same for a 308 and 223. The spring and buffer will be the items that are different between the two calibers.

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Q
Torn, guest, from CA, United States, asked on December 23, 2023

Does anyone know if this comes with the buffer tube

Manufacturer Answer
A
Answered by Luth-AR, Manufacturer from MN, United States, on November 27, 2024

Depending on what stock or stock kit you pick it can come either way.

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Q
Kenny, member, from KS, United States, asked on November 23, 2023

Which model do I need for MDT LSS Gen2? A Howa 6.5 CM will be in the chasis.

Manufacturer Answer
A
Answered by Luth-AR, Manufacturer from MN, United States, on November 27, 2024

The MDT LSS Gen 2 chassis has a back end that uses a carbine style AR buffer tube. You would need an MBA-3 stock for that tube.

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Q
JohnBoy, member, from MA, United States, asked on November 14, 2022

Is the difference between a .223 and a .308 kit only a different buffer and buffer spring. Or, is the buffer tube a different length, also?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on November 17, 2022

The Luth-AR MBA-1 Stock Assembly for both .223 and .308 use a rifle length buffer tube. The only differences are the weight of the buffers.

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Q
Bejasus, guest, from GA, United States, asked on June 16, 2022

can this stock be used as a replacement for the VLTOR M1A buttstock?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on June 30, 2022

VLTOR does not specify if the M1A Stock is compatible with AR buttstocks. I recommend contacting VLTOR to confirm compatibility.

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Q
Danny Woldanskk, member, from FL, United States, asked on May 08, 2022

Does the stock go on to a buffer tube or does it not require a buffer tube

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on May 20, 2022

The Luth-AR MBA-1 Stock Assembly mounts to a rifle length buffer tube.

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Q
Keith, guest, from FL, United States, asked on May 03, 2022

Will it fit Gen 2 AR 10 lower extension?

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

Yes, the Luth-AR MBA-1 Stock Assembly will work with an AR10 Lower Extension.

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Q
Jose, member, from TX, United States, asked on March 28, 2022

Will this fit a .338 Ruger Precision Rifle?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on April 01, 2022

The Luth-AR MBA-1 Stock Assembly will not fit a Ruger Precision Rifle because the Luth-AR MBA-1 Stock Assembly is only compatible with an A2 buffer tube. The Luth-AR MBA-3 Carbine Buttstock at the link below will fit a Ruger Precision Rifle.
https://www.opticsplanet.com/luth-ar-mba-3-stock-assembly.html

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Q
Jacob Craig, member, from AL, United States, asked on March 16, 2022

Will this fit on a mil spec lower?

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

The Luth-AR MBA-1 Stock Assembly will not fit a Mil-Spec carbine buffer tube used with standard AR collapsible stocks. The Luth-AR MBA-1 Stock Assembly is compatible with A2 stock assemblies. If you have a collapsible stock and carbine buffer tube an MBA3 or MBA4 will need to be purchased.

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