View Full Version : WTS 2 Colt M4 upper receivers ALL SOLD

04-04-2009, 5:37 PM
I have now 2 new receivers. 1 is marked with C and the Cerro Forge keyhole. 1 is marked with C and the Brass Aluminum Forging Enterprises "square". All are marked with M4 above the gas tube hole and have the M4 cuts inside. T marked.

$325 shipped each lower 48 with a money order or paypal.
Thanks for looking.