Description
M4 Flat Top Anodized Upper Receiver – BLEM – Stripped
***Limited Blemished Batch*100% Functional***
This upper receiver features a mil-std 1913 rail for mounting optics and accessories and has M4 feed ramps.
- Anodized
- M4 Feed ramps
These uppers are Cosmetically Blemished.The metal under theanodizing has surface imperfections rendering these cosmetically blemished.
Add a RTB M-LOK Handguard?
Add a plain or engraved port door forward assist kit from the drop-down menu.
Choose one of our upper engraving graphics from the drop-down menu.
See reference “CHART A” and “CHART B” tabs above.
PORT DOOR GRAPHICENGRAVING REFERENCE CHART
THESE ENGRAVED PORT DOORS COME WITH ALL HARDWARE NEEDED FOR THE PORT DOOR AND FORWARD ASSIST
EXAMPLE
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| 9 | 10 |
| 11 | 12 |
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