M14 Forum banner
1 - 7 of 7 Posts

·
Registered
Joined
·
57 Posts
Discussion Starter · #1 ·
Gentlemen, after 20 years, I'm still interested in a "Masterkey" project. For some reason the cumbersome Masterkey is still high on my to-do list. I've never seen one, but have always wanted one.
I have an SBR, a DPMS with a 14.5" bbl.
I think what a great addition to it, a SBS under it; they'd be great together.
However, I know nothing of the process, either its construction or the paperwork.
So, as the title states, have any of you all ever built one or know of anyone who has?
 

·
Registered
Joined
·
4,801 Posts
This might be of help.
http://www.thefirearmblog.com/blog/2016/12/21/a3-tacticals-double-picatinny-clamp/

You'll need ATF papers & stamps for both the SBS & SBR. Unless you are built like Billy (or Dutch) I would go with a shorter SBS. A 3-shot Serbu is about 15" OAL w/o pistol grip, but unfortunately has the safety on top. Thinking you'd want a trigger guard safety, like Rem 870.


You will be required to post pics if you proceed further with this endeavor.GI2
 

·
Registered
Joined
·
57 Posts
Discussion Starter · #5 ·
This might be of help.
http://www.thefirearmblog.com/blog/2016/12/21/a3-tacticals-double-picatinny-clamp/

You'll need ATF papers & stamps for both the SBS & SBR. Unless you are built like Billy (or Dutch) I would go with a shorter SBS. A 3-shot Serbu is about 15" OAL w/o pistol grip, but unfortunately has the safety on top. Thinking you'd want a trigger guard safety, like Rem 870.


You will be required to post pics if you proceed further with this endeavor.GI2
I've got the stamp on the DPMS SBR, the 870 does sound good. I've got my homework to do for sure on this one. Thanks for the input. I appreciate any ideas / thoughts/ input from you guys.

And yes, pics required!
 
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top