Enjoy free shipping during the holidays! 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 Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even 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-ac483a73966/" 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 Handguard Sig Mpx 14" M-lok Carbon Fiber LCH-MPX-14 Gun Make: SIG Sauer, Gun Model: SIG Sauer MPX, 15% Off w/ Free S&H
The Lancer Handguard Sig Mpx 14" M-lok will fit an MPX with a 16" barrel. However, if you are looking for a 16" rail instead of the 14", you can find it using the following link: https://www.opticsplanet.com/lancer-systems-lch-mpx-16.html
Beautiful and light..good fit..solid product..expensive but get what u pay for..looked at other hanguards from sig Sampson and other brand but wanted carbon fiber..converted mpx k to long rifle with inl lead we trust barrel..can’t wait to get range t...
Read More...
Hand guard fit perfectly and installed easily, no special tools or gunsmith knowledge needed. The carbon fiber looks better than stock aluminum piece and is significantly lighter weight. Would recommend to anyone who wants to enhance the look and pe...
Read More...
easy install - just pop out pin and slide one off one on and go.
needs to come with a removable small length of pic rail on top at the front for easiest IR/light attachments to be a 1:1 replacement for the carbine OEM handguard
Product is lighter weight than oem hand guards and seems durable. It also looks really good on the MPX carbine. Installation was very simple and didn’t require any tools. I would fully recommend this product.
Fits Perfect and Feels Perfect! Solid piece for sure! Really recommend it for looks and comfort! My Mpx feels and looks great now! Truly a well made piece for sure! Going to take it out to the range as soon as my new Trigger gets in.
Product Info for Lancer Handguard Sig Mpx 14" M-lok Carbon Fiber
Replacement handguard for the SIG MPX, for 14" variants. Factory replacement, includes SIG propertary take down pin. Cooling slots in the composite tube will accept M-Lok accessory rails.
Specifications for Lancer Handguard Sig Mpx 14" M-lok Carbon Fiber:
Type/color:
14" handguard
Size/finish:
Sig mpx/black
Material:
Carbon fiber
Dimension:
2.90 x 4.50 x 20.45
Height:
2.9000
Width:
4.5000
Length:
20.4500
Package Contents:
Lancer Handguard Sig Mpx 14" M-lok Carbon Fiber
Lancer Handguard Sig Mpx 14" M-lok Carbon Fiber Orderable Models
Your Browser is Outdated
