Aero M4E1-T 14.5" 5.56 Upper Build Kit w/ Brownells M16 BCG
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Overview
Aero Precision M4E1-T 14.5" AR-15 upper build kit for 5.56mm with an M4 feed ramp upper receiver and a Brownells M16 complete 5.56 bolt carrier group.
Upper Receiver Features (M4E1-T)
- Enhanced forging for a billet-like look
- Picatinny-style profile
- M4 feed ramps
- .250 takedown pin holes
- Laser-engraved T-marks
- Port door and forward assist installed
Included Bolt Carrier Group
- Brownells M16 5.56 Complete BCG
- Bolt made from 9310 steel
- Heat treatment and shot peening finish
Specifications
- Manufacturer:
- Aero Precision
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 15.5 oz
- Length:
- 14.5"
- MPN:
- 078000668
- Required Component:
- Yes
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