Description
Aero Precision APCS100823: Aero Precision’s AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, Aero Precision’s lowers work with standard AR15 components and ensure the highest quality with a correct component interface.
Gen 2 Improvements
- Upper Tension Screw – Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver.
- Increased Magwell Flare – Allows for easier insertion of magazines and provides a sleeker look.
Includes:
- Stripped AR15 Lower Receiver in Burnt Bronze
- Nylon tipped tensioning set screw
- Billet Trigger Guard – Burnt Bronze
- Machined from 7075-T6 forged aluminum
- Marked “Cal Multi”
The AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower receivers for a solid and dependable fit.
Features:
- M4 Feedramps
- .250 takedown pin holes
Includes:
- AR15 Assembled Upper Receiver in Burnt Bronze
- Port Door and Forward Assist installed






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