SOLD URGI’ish Upper - 16” Criterion Core BCM Receiver Geissele DDC MK4

[RighteousRifle]

Selling one of my favorite accurate, soft shooting uppers. Under 300 rounds through the Criterion Core 16” midlength 223 Wylde barrel, the Geissele DDC MK4 13.5” rail is new, and the receiver came off a factory thermal BCM upper (which is why it’s logo’ed). Has badger ordinance gas block/tube that came off another build (about 700 rounds through it, had been rattlecanned but I tried stripping some off).

SOLD