We recently got in our shipment of upper receivers from a DoD supplier that FN used before they started making them in house. Sabre Defence also uses these receivers when they cannot make enough in house.
Fit/finish is outstanding and they feature T-markings, HA finish, teflon coating inside and can be had with or without M4 cuts.
According to the forge markings thread (https://www.m4carbine.net/showthread.php?t=5357), the keyhole means they are made by Cerro forge. Grant, are these the same people who make your FN-contracted bolts and carriers?
I would have picked a couple of these up the other day when in Grant’s shop, but he was going to make me install FA and Dust covers. :eek:
Neat trip anytime I go to his shop:D
To my knowledge, FN only contracts out certain things and I do buy everything that they contract out. Keep in mind though, FN buys these parts in the white and tests/finishes them in house.
I don’t want anyone spreading rumors that they bought an authentic FN whatever when you cannot by parts direct from FN.
I will be putting these upper receivers BCG’s and barrels from Noveske, Loather Walther and a couple other companies and offering a nice package.