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-13d8e28af80/" 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!
F5 MFG FN Scar F5 Modular Stock System w/ Adapter Up to 20% Off and Blazin' Deal w/ Free S&H — 3 models
Its amazing, especially with the QD mount, but I wish it swung right instead of left as it wont use the rifle's catcher to lock the stock back in the folded position. Great otherwise
Looked to SBR my new Baby SCAR and was having trouble finding a modular rifle stock that fit right on. I didn’t want a skinny pistol folding stock. I wanted a full size ACR style rifle stock. Great quality and looks awesome!
I purchased the F5 MSS for my FN Scar 16s NRCH. The part came and looked used. As also when I went to swap this stock for my scar the adapter that came with it does not fit at all. Big waste of 300$. Do not buy this for your Scar 16s NRCH as it won’t...
Read More...
Some people are having trouble with this on their 15p, I installed this with ease on my 16s. This stock is fine it is a decent alternative to the ugg boot, it folds left which is fine for me but might not be for you. This is a overall good product so...
Read More...
Prices have been cut drastically on select models of this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts - sorry about that. This offer won't last long, so don't miss out!
Product Info for F5 MFG FN Scar F5 Modular Stock System w/ Adapter
Finally! The UPDATED SCAR stock you’ve been waiting for! F5 Mfg introduced the MSS (Modular Stock System) to be a total stock solution and its now available for your SCAR15, SCAR16, and SCAR17.
F5 teamed up with industry leaders to bring to market a new adaptable stock that can be applied to the most popular platforms being made today. These products are designed and manufactured with quality and performance in mind. The telescoping, left side-folding polymer stock is fully adjustable for comb height and length of pull, making it a versatile option for the most advanced applications.
*Includes both the Adapter and Modular Stock System.
Specifications for F5 MFG FN Scar F5 Modular Stock System w/ Adapter:
Manufacturer:
F5 MFG
Gun Type:
Rifle
Gun Make:
FN Herstal
Gun Model:
FN SCAR
Condition:
New
Features of F5 MFG FN Scar F5 Modular Stock System w/ Adapter
All NFA rules apply (if using this product on a pistol)
USED F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, EDEMO2, Condition Like New, Inspect and Rebox, MPN: F5-MSSFNSCAR-FDE-EDEMO2, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO-RE-A
USED, F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, MPN: F5-MSSFNSCAR-FDE-EDEMO, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO-IN-C
USED F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, EDEMO4, Used, Condition Fair, MPN: F5-MSSFNSCAR-FDE-EDEMO4, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO4
USED, F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, MPN: F5-MSSFNSCAR-FDE-EDEMO, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO-RE-C
USED F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, EDEMO3, Excellent, Inspect and Rebox, MPN: F5-MSSFNSCAR-FDE-EDEMO3, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO-RE-B
USED F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Black, 3in x 6in x10 in, F5-MSSFNSCAR-BLK, EDEMO1, Condition Like New, Inspect and Rebox, MPN: F5-MSSFNSCAR-BLK-EDEMO1, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-BLK-EDEMO-RE-A
USED, F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Black, 3in x 6in x10 in, F5-MSSFNSCAR-BLK, MPN: F5-MSSFNSCAR-BLK-EDEMO, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-BLK-EDEMO-RE-B
USED F5 MFG FN Scar F5 Modular Stock System w/ Adapter, Flat Dark Earth, 3in x 6in x10 in, F5-MSSFNSCAR-FDE, EDEMO1, Used, Condition Like New, MPN: F5-MSSFNSCAR-FDE-EDEMO1, Code: 4N3-RSF-F5MFG01-F5-MSSFNSCAR-FDE-EDEMO1
Your Browser is Outdated
