U.S M1 Carbine, .30 Carbine cal. military semi-auto.  Serial #4139247, mfg. 1944 by National Postal Meter.  Excellent condition.  18" barrel has an excellent bore, fixed eared front and adjustable rear military sights.  95% military finish with some wear on the bolt.  Stock is in great shape.  Parts count:  barrel - Buffalo Arms 9-43, front sight - RIA, rear sight - H in a shield, barrel band assembly with bayonet lug - unmarked, round bolt - IO, bolt carrier - AOB, hammer - WU, trigger group - N 9, magazine release - M, switch safety - EI, two rivet hand guard - unmarked, stock - U on the left side.  No magazine.  Checkered steel butt plate.  Comes with green web sling and oiler.  Non-import WWII M1 Carbine.  C&R OK.