WTS Two stripped M4 upper receivers

[lvunknown]

Located in NW Las Vegas, meet at Sportsman’s Warehouse for the sale.

Square forge (unsure of brand) upper receiver with M4 feed ramps. No T-Marks. Like new condition, only test fit on a lower, never assembled.

$75

Aero Precision upper receiver with M4 feed ramps and T-Marked. Like new condition, only test fit on a lower, never assembled.

$75

 

[MAC702]

Square forge (unsure of brand) upper receiver

Brass Aluminum Forging Enterprises, used by several end manufacturers, including Colt.