California and shipping
- Status: Firearm. A stripped or complete lower receiver requires an FFL transfer.
- Delivery: Ships to WBT in La Mesa or to the California gun store you choose. DROS and the 10-day wait are completed at pickup.
- Finishing the build: Build it featureless or with a fixed-magazine kit to keep it California-legal. We stock both and can do the work for you.
- Learn more: Featureless or fixed magazine: which fits your build · FAQ
About this lower receiver
Yankee Hill 125BILLET Billet Lower Receiver 5.56X45MM NATO 7075-T6 Aluminum Black Anodized for AR-15 is a lower receiver chambered in .223/5.56. Finish: Black Hardcoat Anodized.
Manufacturer details
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.
Specifications
- Brand: Yankee Hill
- Caliber: .223/5.56
- Finish: Black Hardcoat Anodized
- Fits: AR-15
- Material: 7075-T6 Aluminum
- Manufacturer part #: 125BILLET
- UPC: 816701017618
Buying from WBT Guns
- Payment: Pay in full, put 50% down with the balance due in 14 days, or finance with Credova.
- Paperwork: Firearm Safety Certificate, DROS and California's 10-day waiting period apply to receivers. We handle each step with you at pickup.
- Questions: Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has configured firearms for California buyers since 2012.
A note on accuracy. We work hard to keep every listing correct, but specifications, images and compliance details come from many sources and can contain errors or change without notice. Images may show a configuration that is not California-legal. If a detail on this page matters to your decision, call us and we will confirm it against the actual firearm before you order. The compliance information here is general in nature and is not legal advice; California and local laws change, and the configuration described is confirmed at the time of sale. All sales are subject to applicable federal, state and local law and to the buyer's eligibility to purchase.
