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Questions & Answers
Will this work on a picattany back for a pcc? Manufacturer Answer

This brace was only designed to be used with the MPX/MCX.

by Strike Industries, Manufacturer, August 12, 2025
Will this work on a CMMG Dissent? Manufacturer Answer

The MPX/MCX stabilizer was not designed to be used on the CMMG Dissent.

by Strike Industries, Manufacturer, May 9, 2025
Customer Reviews
Helpful Positive Review better than the brace that comes with the rattler. by Gabe, Verified Owner, February 19, 2020
As the title says. The original brace pad wasn't locked in and would rotate around freely. I liked the folding part but it did make it very thick. This brace's pad doesn't rotate and matches the length of the original when fully extended.
1/1 found this helpful
Helpful Positive Review Strike force arm brace for Sig MPX by Rightwinger, May 25, 2020
Quality product right out of the box. However, very stiff out of the box. Takes quite a bit of effort to adjust. Had to really clean and wipe down with silicon cloth, and oil the mechanism. All in all, a good investment. Would recommend.
1/1 found this helpful
Helpful Positive Review Sig Brace for Mpx by Baggy, August 16, 2020
Good product. Fits my First generation mpx well, stock is solidly built. Best sig brace available on the market. I plan to get another one for a sig mpx k. Would recommend this product to anyone interested in a rock solid brace for their sig mpx. ...
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1/1 found this helpful
Helpful Positive Review Smooth Brace by Nick, Verified Owner, October 10, 2024
Brace as described, high quality and smooth action. Mounts very easy and fits my MPX like a glove. Highly recommended.
1/1 found this helpful
Helpful Positive Review just what I was wanting for the MCX by Chris, February 27, 2019
Solid machined quality - Not quite as smooth as a Sig but I believe it will loosen up as I use it - I really like the blade much better than the SIG options - Installation was easy and fit perfectly - I liked the price which even made it better
2/2 found this helpful
Helpful Positive Review Excellent Brace by Amac, Verified Owner, December 29, 2018
I like this brace much better than the rubber counterparts that sig or sb currently produce. I also have a brace with a tail hook and prefer this blade. It has the same clamping mechanism and push button as sig sauer. Looks like feels great. Highly ...
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4/4 found this helpful
Read All 10 Reviews

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Color: Black Gun Type: Pistol Weight: 15.7 ozCondition: New

Code: 3Q-SBC-STBS-SI-STAB-MPX-MCX

MPN: SI-STAB-MPX/MCX

UPC: 708747548112

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List: $179.95Save $10.00
$169.95

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Product Info for Strike Industries MPX/MCX Stabilizer

Unlock the full capabilities of your firearm by outfitting it with this Strike Industries MPX/MCX Stabilizer. These Firearm Braces designed by Strike Industries are adjustable to 3 positions to accommodate your preferred shooting style. Easily enhance your accuracy by gaining better control of your weapon with this drop-in Strike Industries MPX/MCX Pistol Stabilizer that requires no gunsmithing or modifications to use. The slim, low-profile design won't interfere with the rest of your build, and its ergonomic construction allows for full mobility in the field. Operate the stabilizer with the ambidextrous push button built for any type of shooter to find your perfect length. There's also a sling loop for additional attachments. Pick up the Strike Industries MPX/MCX Stabilizer Brace to upgrade your firearm.image

WARNING: California`s Proposition 65

Specifications for Strike Industries MPX/MCX Stabilizer:

Manufacturer: Strike Industries
Color: Black
Gun Type: Pistol
Weight: 15.7 oz
Condition: New
Gun Model: SIG Sauer MCX, SIG Sauer MPX
Gun Make: SIG Sauer

Features of Strike Industries MPX/MCX Stabilizer

  • 3 Position Adjustable
  • Slim design, low-profile footprint
  • Enhanced pistol stabilizing Interface
  • Drop-In compatible for Sig MCX/MPX

Package Contents:

  • Strike Industries MPX/MCX Stabilizer
  • 1x MPX Stabilizer assembly (included rods)

Strike Industries MPX/MCX Stabilizer Orderable Models

List of Orderable Models

Strike Industries Stabilizer for Sig MPX/MCX, Black, One Size, SI-STAB-MPX/MCX , MPN: SI-STAB-MPX/MCX , UPC: 708747548112 , Code: 3Q-SBC-STBS-SI-STAB-MPX-MCX

Strike Industries MPX/MCX Stabilizer Unavailable & Discontinued Models

List of Unorderable Models

DEMO, Strike Industries Stabilizer for Sig MPX/MCX, Black, SI-STAB-MPX/MCX , MPN: SI-STAB-MPX/MCX-DEMO , Code: 3Q-SBC-STBS-SI-STAB-MPX-MCX-DEMO
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