So I have a Hk416 10.4" Upper and a MR556 Lower. Can I just merger the two and get a working gun? Do I have to change anything else out? I wanted double check with the community before I destroy something . Thanks!
Presume you have a registered, SBR lower!!!
^^^^^ I could be wrong but I'm guessing no.
Government exists to protect us from each other. Where government has gone beyond its limits is in deciding to protect us from ourselves.
How fortunate for governments that the people they administer don't think.
Nice set up. All you have to do is attach the lower and you are ready to rock n roll