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Q&A for UTG Pro AR15 Ops Ready S4 Mil-spec Stock Kit — 7 Questions & 7 Answers

Name UTG Pro AR15 Ops Ready S4 Mil-spec Stock Kit (3.8)
As Low As $59.97 Save Up to 14%
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Q
Chris, guest, from NY, United States, asked on April 13, 2019

Is this adjustable? I live in NY and need a fixed stock. Or an adjustable stock that is pinned and glued.

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A
Answered by irocss85, member, from MI, United States, on October 25, 2019

it is adjustable.

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Q
Tedster, member, from AZ, United States, asked on June 10, 2022

What's the Length Of Pull range?

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

The UTG Pro AR15 Ops Ready S4 Mil-spec Stock Kit LOP ranges from 7.58"-9.53".

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Q
Lane Hurt, guest, from MO, United States, asked on August 22, 2020

Does it come with the castle nut, buffer tube etc or just the stock itself ? Is it a complete kit ?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on March 25, 2022

The UTG Pro AR15 Ops Ready S4 Mil-spec Stock Kit comes complete with Mil-spec Extension Tube, Buffer, Buffer Spring, Receiver End Plate, and Castle Nut. The buffer is a standard carbine buffer that weighs 3.2 oz.

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Q
Nick W, member, from CA, United States, asked on April 02, 2020

Will it work with a AR10? Do you have to change buffer spring in tube?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on March 25, 2022

The UTG Pro AR15 Ops Ready S4 Mil-spec Stock Kit will work for an AR-10 with the exception of the buffer, and the buffer spring. I would recommend the Aero Precision M5 .308 Carbine Buffer Kit which includes everything you need for an AR-10 without the buttstock. You can find that kit using the following link:
https://www.opticsplanet.com/aero-precision-m5-308-carbine-buffer-kit.html

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Q
Ox, guest, from VA, United States, asked on February 28, 2020

will this kit fit on HK416?

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A
Answered by Jonathan D., Gear Expert, from IL, United States, on March 17, 2020

Yes, it should.

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Q
Bgcatfsh, member, from TX, United States, asked on January 04, 2019

Is this buffer tube the same as the utg pro mill spec 6 position tube, buffer and spring that you can buy by it self or is there a difference

Expert Answer
A
Answered by Ethan C., Gear Expert, from IL, United States, on November 09, 2019

Yes, that is their standard milspec carbine buffer tube, spring, and buffer.

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Q
Floyd Espinoza, member, from NM, United States, asked on January 29, 2024

Does it include the buffer detent and spring?

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