First of all I emailed RRA a couple weeks ago and have not recieved an answer to my question so I come to you great and knowledgeable people for help!   HereRRA rifle
16" chrome lined M4 profle w/threaded barrel and 1/7 twist
Standard handguard
flat top reciever
6-pos car stock

Now I am interested in RRA because their DEA model did so well and it comes with the lovely nm trigger. My problem is that I don't think they make 1/7 barrels. I do know they make the 1/8 barrels but I believe that they are stainless only.  Any help would be greatly appreciated.

Check out CMMG, on the Industry forum (www.cmmginc.com) he has nice 4150 steel 1/7 16" M4 uppers that shoot really well, as well as same configured 14.5" w/ permanent mounted Phantoms, if that's your pleasure.

Good guy to deal with and very good shooting uppers, IMO. (yep I own one, 16" M4)

Mike

This looks good but I really ant it to come with the rra nm trigger.

Get an RRA lower and put on an upper with the 1/7 twist. All of RRA's parts are outsourced so just find out who makes a similar gun using similar parts, attach their upper to your lower, and enjoy.

Quoted: Check out CMMG, on the Industry forum (www.cmmginc.com) he has nice 4150 steel 1/7 16" M4 uppers that shoot really well, as well as same configured 14.5" w/ permanent mounted Phantoms, if that's your pleasure. Good guy to deal with and very good shooting uppers, IMO. (yep I own one, 16" M4) Mike

CMMG has always been great to deal with in my experiences.