I just got back from the Phillippines last night. While I was there the Philippine Marine Scout Sniper school was training the area. All students learn to shoot with the M14 service rifle out to 600 meters with iron sights. Checking the recievers I found that these were original M14 recievers Some still had original wooden stocks with the defense eagle and proof stamped on them. The rest had synthetic stocks. Enjoy the Pictures!