Product Description
Features specific to the M16A1 Upper Receiver are the original A1 profile, with no shell deflector, A1 rear sight housing and proper carry handle contours. The upper starts off as a 7075 T6 aluminum forging, then is machined to mil-spec dimensions. Once machined, the upper is finished with a matte black hard anodized finish. The black finish matches most modern lowers found on the market today. Upper receiver does have M4 feed-ramps. Assembled with new production rear sight kit, tear drop forward assist, and dust cover. Made from colt molds with the C H forge marks.
Standard AR-15 components will work perfectly with this upper.
This upper is the proper receiver for the following reproduction builds:
- XM16E1
- M16A1
- Model 607
- Model 609 (XM177E1)
- Model 619
- Model 629 (XM177E2)
- Model 639
- Model 651
- Model 653
Upper Receiver is machined & finished to our specification. Nodak Spud does not machine, finish or otherwise manufacture this part. The forging is solely provided to us by Nodak Spud.
