3 new Colt M4 upper receivers. 2 are complete, 1 stripped.
These are the earlier ones, dark gray finish and no T numbers. Stamped M4 above the gas tube hole.
All have minor scratches under the anodizing (not from use).
Complete M4 upper receiver $175.00 + $10.00 shipping.
Stripped M4 upper receiver $110.00 + $10.00 shipping.
USPS money order only.
Take all 3, free shipping.