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The Maxim Defense Industries PDW Brace for MPX is currently not available. But I recommend contacting the manufacturer in regard to compatibility with an SP5K.
There is a Maxim Defense Industries PDW Brace for the MPX and MCX. There are two different models one for the MPX and one for the MCX and they are not interchangeable. The only model currently available is the MPX model which is model number MXM-47694. So that model will not fit a Sig MCX Rattler.
After reading several reviews and not finding a brace I liked I readied my mallet and ordered the Maxim. Two minuets later it was installed, NO mallet, no cussing, it went on easy as pie and I am very happy with it. Good luck!
This brace is super solid and once you get it mounted it’s the sturdiest brace out there. You will have to hammer the snott out of it to get it to fit the rail (tight like tiger) but you will be please when mounted. It has more features than any othe...
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Best you can buy for your MPXK, but you will have to secure your gun into a vise first. You will need a hammer and a plastic block to pound it in place. It’s a very , very tight fit, you will actually have to hammer this in, and you must use rags and...
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To me the fitment is right on dispite what others have said.You have to wiggle the brace past the first grooves and I was able to push it down almost half way with my hands. It is a really snug fit which is good to me. Then I used a hard plastic floo...
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The brace fit very poorly on my MPX’s rear mounting rail. It fit so poorly it was as if the manufacturer didn’t use actual Sig MPX specifications. For the cost of this brace, I expected quite a bit more, I had to hammer the brace to actually get it t...
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I was not able to install mine, the fit was so tight even hammering it would not move it past halfway on the rail until it was stuck. Attempting to install it from the top part of the rail was impossible. The design to slide it on to the rail was a p...
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Color: Black Condition: New Additional Features: MPX
Code: MDI-SBC-PDWBMPX-MXM-47694
MPN: MXM-47694
UPC: 680017476946
Product No Longer Available
Product Info for Maxim Defense Industries PDW Brace for MPX
PDW BRACE FOR SIG MPX AND MCX
The toughness of Maxim Defense PDW Braces are available for your SIG MPX and MCX rifles. Built with the same functionality and durability as our PDW Stock for AR-15, your MPX or MCX finally have a PDW brace option suited for real-world use. Solid attachment, quick deployment, built-in sling mount, and 5-positions of adjustment make this the perfect choice for your hard-use carbine and subgun.
Built for duty Rapid deployment Full auto compatible
NOTES:
The Maxim PDW Brace for SIG MPX and MCX are NOT interchangeable.
Each PDW Brace comes with a QD sling mount installed and also ships with a D-Ring sling mount for user preference.
Extension tube doubles as water tight storage
Features of Maxim Defense Industries PDW Brace for MPX
SPECS
FEATURES:
Extended Cheek Weld, Easily installs on SIG MCX lowers, Extension tube doubles as water tight storage, Each CQB Stock comes with a QD sling mount installed and also ships with a D-Ring sling mount for user preference.
SPECIFICATIONS
WEIGHT: MPX: 18.5 ounces MCX: 18.7 ounces
MATERIAL: 7075 Aluminum Alloy housing
LENGTH: 4.1875 inches closed 5.375 inches 1st position 6.5625 inches 2nd position 7.75 inches 3rd position 9 inches fully extended
Package Contents:
Maxim Defense Industries PDW Brace for MPX
SCW Pistol Brace for MPX
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