BudsGunShop.com - Fitting
-
-
Will this fit in a CMMG mod4SA (mk4)?
5 Answers

All Guns Ship Free!
Email Us
login modal
shopping cart
Will this fit in a CMMG mod4SA (mk4)?
Yes, it would fit & function properly.
Good evening to you!! The Wilson Combat Match Grade Barrel 16" 300 AAC Blackout/Whisper (7.62x35mm) 416 Stainless Steel will work 100% in your CMMG mod4SA (mk4). Hope this helps. Have a good rest of your day.
Hi Sammy and welcome. There should be no fitment issues however, I would confirm with Wilson Combat Customer Support at 1-800-955-4856 office hours are Monday - Thursday, 8:00 AM to 4:30 PM Central time, excluding holidays. You can also submit an online inquiry directly at : https://wilsoncombat.com/wc-contact-us -------- Cheers and stay safe!
Hi Sammy, yes this will work with CMMG mod4SA MK4
Stay safe & have a great day!
As a whole our 4+ million customer's know more about firearms than we do. If you have a general question about a product we highly recommend that you first try out our customer Q&A feature. More often than not you will receive multiple answers to your question in minutes.
For the best customer experience using Live Chat, we recommend using Google Chrome.
Enter your email address to receive our best deals and other store updates.
Copyright © 2003-2026 BudsGunShop.com
All Rights Reserved. (NW3)

Sign up for Bud's Gun Shop text alerts and never
miss an exciting deal or important update.
By providing your number above, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from Bud's Gun Shop on 82124.
Reply with birthday MM/DD/YYYY to verify legal age of 21+ in order to receive texts.
Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel.
See our terms & conditions
& privacy policy.
We appreciate you signing up
for special deals.
View our terms & conditions
& privacy policy.
yes it will fit and work just fine