Anderson Manufacturing M4 Complete Lower CALIFORNIA LEGAL - .223/5.56

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

Anderson Manufacturing M4 Complete Lower is a lower receiver. Finish: Black.

Manufacturer details

Anderson Manufacturing's AM-15 M4 Complete Lower Receiver is exactly what you need to start your AR-15 build. Made from high-quality aluminum with precision manufacturing processes, it includes the lower parts kit and buffer tube assembly already installed. Anderson Manufacturing's AM-15 Complete Lower Receiver is the same lower receiver assembly they use when constructing their fantastic AM-15 rifles. When you need an AR-15 lower that's built and ready to go, turn to Anderson Manufacturing for quality components that will not fail you!

• Open Trigger
• Standard M4 Grip
• Anderson Lower Parts Kit
• 6 position Buffer Tube Kit
• Action: Semi
• Caliber: 5.56 NATO / .223 Remington
• Stock: Black
• Finish: Anodized

Specifications

• Brand: Anderson
• Caliber: Multi-Caliber
• Action: Semi-Automatic
• Finish / color: Black
• Magazines included: 0
• California compliance: Factory Compliant
• Manufacturer part #: B2K402A000
• UPC: 784672106757

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.