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AIM Sports Inc Mossberg 500 Keymod Modular Rail System MTKSG500

AIM Sports Inc Mossberg 500 Keymod Modular Rail System, Black, MTKSG500
AIM Sports Inc Mossberg 500 Keymod Modular Rail System, Black, MTKSG500
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AIM Sports Inc Mossberg 500 Keymod Modular Rail System, Black, MTKSG500

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Questions & Answers
Will this fit a Mossberg 590 Expert Answer

It is compatible with most Mossberg 500's and while the Mossberg 500 is extremely similar to the 590 they do have some key differences that could affect fitment like barrel diameter, magazine tube, etc. We cannot guarantee this will work properly on a Mossberg 590.

by Armando R., Gear Expert, August 8, 2019
What is the difference between keymod and m-lock modular rail system?? Expert Answer

The differences are in the spacing and exact dimensions of the attachment methods. You can get the exact dimensions and specifications from their respective creators. The accessories are not interchangeable and at this point M-lok has pretty much taken over as the leading modular accessory attachment method.

by Armando R., Gear Expert, August 8, 2019
View All Q&A You Have a Question? Ask!

Product Discontinued by Manufacturer

AIM Sports Inc Mossberg 500 Keymod Modular Rail System has been discontinued by AIM Sports Inc and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Weapon Accessories, Gun Parts, Picatinny Rail Sections yourself to try and find the perfect replacement for you!

Product Info for AIM Sports Inc Mossberg 500 Keymod Modular Rail System

Monolithic keymod rail system permits maximum modularity with four surfaces of attachment option at the front. Machined from 6061 aluminum. Holds six shot shells, removable shot shell card, continuous mil 1913 top rail. Compatible with most Remington 870/1100 models and most Mossberg 500 models.image

Specifications for AIM Sports Inc Mossberg 500 Keymod Modular Rail System:

Product Color: Black

Package Contents:

  • AIM Sports Inc Mossberg 500 Keymod Modular Rail System

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AIM Sports Inc Mossberg 500 Keymod Modular Rail System Unavailable & Discontinued Models

List of Unorderable Models

  • AIM Sports Inc Mossberg 500 Keymod Modular Rail System, Black, MTKSG500 , MPN: MTKSG500 , UPC: 815879017949 , Code: 77-T8-MTKSG500
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Last updated 2026-09-07 UTC.