Precision CNC machined from aircraft grade aluminum, for a perfect fit. 80% Lower is the ideal starter for any .223/5.56/300 Black Out rifle build. Compatible with MilSpec AR-15 components.created in the US and are fully machined to mil-spec tolerances. THIS HAS ALREADY BEEN coated in BLACK- 5.56/.223/ 300 AAC blackout / 7.62x39 /6.8 and many other calibers.
-The operations left to be completed are as follows:
– fire control group
– trigger pin
– hammer pin
– trigger slot
– safety selector hole.
- This is a not an FFL item.
- Anodized class 3 type 2
-This is not a complete receiver and still requires machining to be completed.
has safe/ fire markings
