upper with a minimal line, without Forward Assist

Upper receiver (upper breech) marked NJ Arms, manufacturing brand of Nuova Jager Srl, Milspec dimensions in 7075 T6 aluminum forged and CNC machined internally and externally, finished with mil-A-8625 Type hard black anodizing Iii at 40u, mounts perfectly on all Ar15 Milspec , supplied with Dust Cover

Registered in the lower part can be sold through an armory