Shop now and get Free Value Shipping on most orders over $49 to the
contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.
Enjoy our FREE RETURNS
We want to ensure that making a return is as easy and hassle-free as possible! If for any
reason you are not satisfied with your purchase, simply return the item within 30 days of
receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-be0390d3f30/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Lancer Magazine Coupler Sig Mpx X-cinch Fits Factory Mags MPX-CINCH Gun Model: SIG Sauer MPX, Condition: New, $2.06 Off
Works really good and holds magazines together pretty well. Keeps enough space so it wont effect the ejection but can effect the ejection port cover. If you are looking for a mag clamp for your MPX, this is the one to use.
1/1 found this helpful
Helpful Positive Review
Perfect fit
by
J Car,
Verified Owner,
April 2, 2022
Clamps for coupler align perfectly with the notches on magazine for a secure grip. Does add a considerable amount of weight though with 2 fully loaded magazines. Something to consider if you don't want your sig to be front heavy.
I'm sure this works great for the older Gen magazines, but the description says it fits factory magazines...IT DOESN'T. The current Sig MPX K factory magazines, which are the Thrill Gen 2 mags, do not fit at all.
They seem well made for what they are. However they don't fit current issued SIG THRIL magazines. This should be updated in their specifications as well as their packaging.
3 stars for a well made product, loses 2 stars for poor marketing.
Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.
Product Info for Lancer Magazine Coupler Sig Mpx X-cinch Fits Factory Mags
The MPX CINCH was developed for the SIG MPX magazine. The Coupler was designed to match the unique contours of the polymer body and align with the molded ribs ensuring the magazines are aligned and held securely without obscuring the view of the rounds.
Specifications for Lancer Magazine Coupler Sig Mpx X-cinch Fits Factory Mags:
Type/color:
Magazine coupler
Size/finish:
Sig mpx
Material:
Polymer
Package Contents:
Lancer Magazine Coupler Sig Mpx X-cinch Fits Factory Mags