AERO PRECISION M4E1 PRO Complete Upper 5.56 NATO 16.3" / 15" ATLAS R-ONE Handguard - Black
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Aero Precision's M4E1 Threaded PRO complete upper (APUG700705M105-1) pairs a 16.3" cold hammer-forged 5.56 NATO barrel with a mid-length gas system and a 15" ATLAS R-ONE handguard. It is built on the M4E1 threaded upper receiver in anodized black.
Specifications
- Manufacturer:
- Aero Precision
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 63.7 oz (3.98 lbs)
- Length:
- 16.3"
- UPC:
- 840014620234
- MPN:
- APUG700705M105-1
- Required Component:
- Yes
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