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Questions & Answers
Is the side that it folds reversible?

Wrong answer. You can remove the screw from where the folding mechanism is and can flip the strut for 180 degrees and than have to turn the whole thing 180 degrees and it will fold to the right.

by Branko, Verified Owner, December 21, 2022
What’s the length of pull? Expert Answer

The SIG SAUER MCX/MPX Telescoping And Folding Stock is 7” collapsed, 9.25” extended. A specific LOP is not provided. I would recommend reaching out to the manufacturer directly for more information.

by Ethan, Gear Expert, September 27, 2022
Customer Reviews
Helpful Positive Review
The stock is very well made and attached easily to my non-Sig 5.56 platform's 1913 "rear accessory mounting rail." It also stays secured when folded or unfolded, while shooting. A couple of points I'd like to make are: 1) The "button" for articulat...
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18/18 found this helpful
Helpful Positive Review
Game changer by Shomer907, Verified Owner, May 29, 2024
Excellent stock, love that it is collapsible too. Just got the stamps for 2 SBRs and these were the perfect additions. They did not disappoint on range day!
1/1 found this helpful
Helpful Positive Review
Great experience, from the ordering and delivery process with Optics Planet to the Sig Sauer stock/brace. It is a high-quality product and fits the picatinny style adapter on the Ruger 22 Charger. It took a few minutes to learn how to open and fold (...
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1/1 found this helpful
Helpful Positive Review
Solid Build on this stock and easy to attach. by Den, Verified Owner, October 5, 2023
The stock came in a foam-padded box in perfect condition. It had the proper size Torq adapter to install the unit and and Sig Sticker! The attachment has some detents to help align and secure the stock to the frame of the weapon for a snug and reli...
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1/1 found this helpful
Helpful Positive Review
Great stock for MCX Rattler by NR, November 26, 2023
The Sig MCX/MPX telescoping/folding stock is a perfect option for the MCX Rattler. It locks up tight, both extended and folded against the upper receiver, and has a solid cheek weld. Two minor gripes: Lock up action is VERY stiff at first, but loosen...
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1/1 found this helpful
Helpful Positive Review
perfect stock, replaced a fixed sig minimalist stock. by JJ, Verified Owner, December 30, 2023
Length of pull is much better than the stock sig minimalist!
1/1 found this helpful
Read All 49 Reviews
Gun Model:
SIG Sauer MCX, SIG Sauer MPX
Color:
Black
Condition:
Factory DEMO
Condition Quality:
Like New
Condition Details:
Inspect And Rebox

Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO-RE-A

MPN: STOCK-X-FOLD-TELE-BLK-EDEMO6

Product No Longer Available

Product Info for SIG SAUER MCX/MPX Telescoping And Folding Stock Black - All NFA Rules Apply STKXFOLDTELEBLK

The SIG SAUER MCX/MPX Telescoping And Folding Stock makes your MCX or MPX easier to pack into smaller spaces. These Rifle Stocks deliver all the SIG SAUER quality you expect, with solid installation and a stable feel when shooting. These MCX/MPX Telescoping And Folding Stock mount easily on your receiver's 1913 interface. Customize your build with a sleek look with a SIG SAUER MCX/MPX Telescoping And Folding Stock Black - All NFA Rules Apply STKXFOLDTELEBLK.image

Features of SIG SAUER MCX/MPX Telescoping And Folding Stock Black - All NFA Rules Apply STKXFOLDTELEBLK

  • STOCK, MCX, MPX, SIG FOLDING & TELESCOPING, 1913 INTERFACE, BLK

Package Contents:

  • SIG SAUER MCX/MPX Telescoping And Folding Stock Black - All NFA Rules Apply STKXFOLDTELEBLK

.300 AAC Blackout Ammo

126 / 26
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Gun Parts and Accessories

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Firearm Case

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Magazine and Accessories

113 / 13
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5.56x45mm NATO Ammo

116 / 16
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7.62x39mm Ammo

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Ammunition

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SIG SAUER MCX/MPX Telescoping And Folding Stock Black - All NFA Rules Apply STKXFOLDTELEBLK Unavailable & Discontinued Models

List of Unorderable Models

  • USED SIG SAUER MCX/MPX Telescoping And Folding Stock Black, EDEMO6, Condition Like New, Inspect and Rebox , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO6 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO-RE-A
  • USED SIG SAUER MCX/MPX Telescoping And Folding Stock Black, EDEMO7, Condition Fair, Used , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO7 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO-US-D
  • USED SIG SAUER MCX/MPX Telescoping And Folding Stock Black, EDEMO4, Used, Condition Fair , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO4 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO4
  • USED SIG SAUER MCX/MPX Telescoping And Folding Stock Black, EDEMO5, Condition Fair, Other , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO5 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO-OT-D
  • DEMO, SIG SAUER MCX/MPX Telescoping And Folding Stock Black , MPN: STOCK-X-FOLD-TELE-BLK-DEMO , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-DEMO
  • USED, SIG SAUER MCX/MPX Telescoping And Folding Stock Black , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO-RE-C
  • USED SIG SAUER MCX/MPX Telescoping And Folding Stock Black, EDEMO8, Used, Condition Fair , MPN: STOCK-X-FOLD-TELE-BLK-EDEMO8 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK-EDEMO8
  • SIG SAUER MCX/MPX Telescoping And Folding Stock Black , MPN: STOCK-X-FOLD-TELE-BLK , UPC: 798681544004 , Code: SD9-RSF-LKDC-STKXFOLDTELEBLK
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