YHM originally designed a Billet lower that mimicked a standard (forged) lower receiver, but after seeing the prototype production they decided to go with a receiver that was more stylized, something that didn't look like every other AR-15 on the planet. It was this mindset that helped YHM arrive at the Model-57, and in turn this lower receiver. This lower is crafted from 7075-T6 aluminum and has a hardcoat anodized matte black finish. It features an oversized magazine well chamber for easier magazine changes. It accepts all generations of PMAGs and Mil-Spec upper receivers. It has a built-in, oversized, machined trigger guard. It fits all standard parts (except for a trigger guard) and still fits, and functions with your standard upper receivers. NOTE: Requires a lower parts kit, buffer & stock of your choosing to complete.
Attributes:
Attributes:
- CALIBER/GAUGE: 5.56x45mm NATO
- DETAILED DESCRIPTION: YHM 125BILLET BILLET LOWER STRIPPED
- FINISH: Black Hardcoat Anodized
- GUN MODEL: AR-15
- GUN TYPE: AR Platform
- MANUFACTURER: Yankee Hill
- MANUFACTURER ITEM #: 125BILLET
- MATERIAL: 7075-T6 Aluminum
- MODEL: Stripped Billet
- SERIES: Lower Receiver
- TRIGGER: None
- TYPE: Stripped
- UPC: 816701017618