Stripped M4 upper receiver

[kolbren]

Selling a great condition stripped upper receiver with M4 feed ramps, forward assist and port door installed. Had this in my parts box for a couple of years. Never had a barrel or barrel nut installed. Has minor marks from being in parts box and small wear from charging handle. I can not remember the make but it does have a splintered A forge mark. If the buyer wants, I'll throw in a railed .936 gasblock for free. Lego skier NOT included.

Asking $65 shipped

Zelle, PP F&F or regular + actual fees

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