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Q&A for DPM SIG Sauer P320 Compact Carry 3.9in Barrel Mechanical Recoil Reduction System — 39 Questions & 47 Answers

Name DPM SIG Sauer P320 Compact Carry 3.9in Barrel Mechanical Recoil Reduction System (4.6)
$118.00 $109.00 Save $9.00
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Q
Tyler, guest, from NH, United States, asked on March 05, 2020

Will this fit the p320 m18?

Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on March 19, 2020

You will need to verify compatibility with DPM as they make no mention of the X-frame models or the M18/M17 and we do not have information as to whether the guide rods between the standard P320 models are interchangeable with the X-frame or M18/M17 models.

3 of 17 found the following answer helpful.
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Q
Silverfox, member, from WV, United States, asked on March 31, 2019

Can this be used on the Sig P250 handgun?

A
Answered by Bob, member, from WA, United States, on March 31, 2019

Yes..!!!!!!

2 of 4 found the following answer helpful.
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Manufacturer Answer
A
Answered by FAB Defense, Manufacturer from FL, United States, on August 18, 2022

If your gun is the Full size 320 then spring # 1000142 will fit

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Q
Dr. D, member, from IL, United States, asked on December 19, 2021

will this fit a 320 xcarry legion ?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on January 10, 2022

The DPM Recoil Rod Reducer System will work although the manufacturer does state it will require some modification to get the Recoil Rod Reducer system to fit and function properly.

1 of 3 found the following answer helpful.
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Q
Lisko, member, from PA, United States, asked on June 11, 2021

Will this fit the Zev p320 X-carry?

Expert Answer
A
Answered by Patrick, Gear Expert, from IL, United States, on October 12, 2021

No, this is not compatible.

0 of 1 found the following answer helpful.
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Q
Teoy, member, from UT, United States, asked on October 19, 2025

Will this work with the p320 flux legion? Ported slide.

A
Answered by DPM Systems, member, from Greece, on November 03, 2025

Hi Teoy, it is compatibe only if the OEM recoil rod is the short one. If it is the long one, then the compatible system is the SKU: 1000330

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Q
Sig, member, from FL, United States, asked on April 23, 2025

Will this fit in a 3.6 inch P320 compact slide that holds a 4.3 inch threaded barrel?

A
Answered by DPM Systems, member, from Greece, on August 07, 2025

Hi, no it will not fit. The compatible system is the SKU: 1000188

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Q
A
Answered by DPM Systems, member, from Greece, on August 07, 2025

The compatible system for your build is the SKU: 1000250

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Q
Nick Munoz, member, from CA, United States, asked on April 11, 2024

What are the spring pounds in this kit?

A
Answered by DPM Systems, member, from Greece, on August 07, 2025

You can find the pound ratings to the DPM product page.

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Q
Enthusiast, member, from FL, United States, asked on April 07, 2024

Will this work on an Sig p320 xten comp 3.8 barrel?

A
Answered by DPM Systems, member, from Greece, on August 07, 2025

Hello, no it is not compatible. The compatible system is the SKU: 1000345

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Last updated 2025-11-12 UTC.