Quote Originally Posted by JoshNC View Post
I like factory SBRs. Have you considered a factory colt, BCM, or KAC sbr? Re: your current DPMS sbr, you can either use KNS non-rotating pins or consider sending it off to M60Joe to have the FCG holes drilled out and steel bushings installed.
That's a great option.

OP this is great info if you've not already read it:
https://www.m4carbine.net/showthread...r-by-Scottryan