Stripped Knight Armaments sr-25 Build

[Lapp7660]

I purchased two preban Knight Armament upper and lowers and need some serious help completing the uppers.  Where the heck can I get the components ?  I know the Knight stuff is the most compatible and will be the best fit but are hard to come by.  Does anyone know where I can either get the real Knight stuff or know what other components would be compatible ?  

 

Dan 

[FaRKle!]

See build another one of our members did recently. It has virtually everything you asked, although it's going to be hard to find another SR-25 URX3.1.

[Rsquared]

^^^^ or the barrel nut wrench. <laughs>

[98Z5V]

http://www.operationparts.com/