The M4E1 PRO Lower Receiver seamlessly integrates ambidextrous controls into the M4E1 Lower that allows for the shooter to easily operate the bolt catch, magazine release, and safety without modifying their dominant firing hand.
All proprietary componentry of this lower receiver comes preinstalled and is compatible with mil spec parts and components giving the builder the freedom to configure as they see fit.
Elevate your shooting experience with the PRO Lower Receiver where innovation, performance, and reliability converge to redefine excellence in firearm design.
Features and Specifications:
- 7075-T6 Forging
- Fully Ambidextrous Mag Catch and Bolt Release
- Proprietary Componentry Installed
Includes:
- M4E1 Forged Stripped Lower Receiver in Anodized Black
- Bolt Catch Assembly
- Magazine Release Assembly
- Must be 21 or older to purchase:
- Federal law requires that you be 21 years of age or older to purchase a stripped receiver or frame.
- FFL required for transfer:
- Please submit or have FFL submit ATF Form 8 (Federal Firearms License) to support@aerospacearms.com. Item will not ship until FFL information has been provided and verified.
