AERO PRECISION M4E1 5.56 ASSEMBLED UPPER RECEIVER W/M-LOK ATLAS S-ONE HANDGUARD
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Aero Precision M4E1 5.56 assembled upper receiver with M-LOK Atlas S-One Handguard. Includes M4E1 threaded upper receiver, Atlas S-One handguard, low profile gas block, gas tube, port door and forward assist installed. Upper does not include BCG or charging handle. Barrel options include 11.5" 5.56 NATO CMV (1/7) with A2 flash hider; 16" Mid CMV; or 18" Rifle length configurations depending on setup. Atlas S-One Handguard features M-LOK compatibility and ATLAS attachment system for a slim, strong mounting platform.
Specifications
- Manufacturer:
- Aero Precision
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 815421027730
- MPN:
- APAR700302M29
- Required Component:
- Yes
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$429.99
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