Description
Spikes Tactical Calico Jack stripped lower receiver is a semi-auto AR-15 component built from 7075-T6 aluminum. This Calico Jack model is a multi-caliber lower receiver for 223 Remington and 5.56 NATO use, finished in black anodized. It is intended for a build or for storing while you work on a future configuration.
Key features
- Stripped lower receiver for assembling a complete firearm build
- Semi-auto action
- Multi-caliber use for 223 Remington and 5.56 NATO
- 7075-T6 aluminum construction
- Black anodized finish
Specifications
| Caliber | 223 Remington / 5.56 NATO (Multi-Caliber) |
|---|---|
| Action | Semi-Auto |
| Model | Calico Jack |
| Frame material | 7075-T6 Aluminum |
| Finish | Black Anodized |
| Product type | Stripped Lower Receiver |




