May 18, 2021 · The Daniel Defense MK18 gas port is 0.070", which was chosen by the Navy for the 10.3" barrel, as the most reliable with M855 ammunition. That would likely be a good start for …

Aug 9, 2020 · I just built a Mk18 clone (ish) style AR with a new DD 10.3" barrel for my step-fathers birthday that me and my mom both split the cost for. I foolishly thought that DD's gas port size was …

Sep 5, 2024 · Adding to their extremely successful line of stripped MK18 Daniel Defense uppers, Daniel Defense now has the stripped MK18 upper with their RIII rail! The MK18 RIII™ AR15 style Upper …

Sep 12, 2018 · Eh, I shoot with a red dot and fixed irons on my Mk18 Mod 0 (LMT rear, FSB and Aimpoint M3). While it's certainly doable, I prefer the cleaner sight picture when using folding BUIS.

Are there any major differences between the MK18 and M4A1 from Daniel Defense? Hello everyone I am new to Daniel Defense. I have heard nothing but good things about Daniel Defense rifles and …

May 31, 2023 · I have the mil spec mk18 and run a eotech a can punch 200 with it pretty easily. I run the SB2 can and radian raptor makes a Gas buster charging handle that’s ported and helps …

Sep 30, 2022 · Tips for a suppressed MK18 So I finally found a suppressor for my MK18. Will use the B&T Rotex. First weird thing I found is that DD uses a flash hider that is not compatible. Swapped for …

Nov 27, 2022 · is a MK18 worth it? Looking into buying a MK18 is it worth the 1800-2k? I started off with the radical RF15 which everyone talked shit about despite me not having issues with the gun. …

Feb 5, 2016 · Can anyone who has this gun, or knows someone with this gun, let me know which suppressors they have seen fit out of the box on this gun? I am thinking of picking this up as they …

Nov 3, 2022 · If you had a choice between the Daniel Defense M4A1 and Mk 18 (yes, I understand they're not "clone correct", but I love them anyway ) which would you choose? Assume you already …