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Reviews & Ratings for Strike Industries Sig MPX/MCX Stabilizer — 13 reviews

(13 reviews)
Strike Industries Sig MPX/MCX Stabilizer
Strike Industries Sig MPX/MCX Stabilizer
$179.95 $169.95 Save $10.00
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Most Helpful Positive Review A worthy upgrade
Vs the sb tactical offering, this stabilizer uses a much better mount that does not mark your gun with a set screw (the same one used on the sig version of the sb tactical Psb that is over $100 more) and is much sturdier. The rigidity of the blade is a nice improvement as well
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Sig MCX Stabilizer

by Joe Siewert, Verified Owner from MN, United States Written on April 5, 2026
Installed this Stabilizer brace on a Sig 11.5" Mcx spear , and it works well with that platform.
Would recommend: Yes
Was it helpful to you? Yes | No
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Sadly Doesn’t fit MAC IX

by Ish, Verified Owner from NH, United States Written on March 10, 2026
The brace is solid, collapses fully and holds and when extended doesn’t work its way in. I had recently purchased a MAC IX PCC and wanted a retractable brace/stock - wasn’t a fan of their tailhook style so I went with this hoping it would fit and sadly it doesn’t. IF you have an MPX K or one of the Sig carbines buy with confidence, it’s a great peace.
Pros:
  • Sturdy, dependable.
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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MCX conversion kit

by Q, Verified Owner from OH, United States Written on February 17, 2026
This brace will not work with the MCX conversion kit.
Would recommend: No
Was it helpful to you? Yes | No
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Great brace option

by DoRight, Verified Owner from OH, United States Written on February 11, 2025
Shipped quickly. Attached easily. Solid attachment. Great option if you're looking to brace your mcx
Would recommend: Yes
Was it helpful to you? Yes | No
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Brace for mpx and 1913

by Jdogs, Verified Owner from TX, United States Written on January 31, 2025
Great brace shipping time and service. It fit sell built solid to last and was easy to install
Would recommend: Yes
Was it helpful to you? Yes | No
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Smooth Brace

by Nick, Verified Owner from OH, United States Written on October 10, 2024
Brace as described, high quality and smooth action. Mounts very easy and fits my MPX like a glove. Highly recommended.
Would recommend: Yes
1 of 1 found the following review helpful.
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Sig Brace for Mpx

by Baggy, from KY, United States Written on 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. Thanks optics planet for stocking a quality product.
Would recommend: Yes
1 of 1 found the following review helpful.
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Strike force arm brace for Sig MPX

by Rightwinger, from NV, United States Written on 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.
Pros:
  • Sturdy
Cons:
  • Stiff
Would recommend: Yes
1 of 1 found the following review helpful.
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better than the brace that comes with the rattler.

by Gabe, Verified Owner from GA, United States Written on 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.
Pros:
  • Looks like it was manufactured as part of the weapon
Cons:
  • bulky looking viewed from the top
  • my finger tips hit the 1913 clamp mount when using the charging handle
Would recommend: Yes
1 of 1 found the following review helpful.
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Please dont buy this like I did

by caleb, from NC, United States Written on September 20, 2019
This is not made to any specs or anything like that. This is more Chinese junk that Strike Industries are pushing. Buy a SB Tactical and you will be more happy and if you take Tactical carbine classes like I do you will never have to worry about it breaking. I have tried all of the Strike Industries Braces and they all break. Then out of the SB Tactical stuff I never have broke one brace.
Pros:
  • look cool but dosent hold up
Cons:
  • Made in China
  • Cheap and not durable
Best Used for:
  • Toy Gun
Would recommend: No
0 of 16 found the following review helpful.
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