2a-bros

2A-Bros 2AB-15 Semi-Skeletonized Stripped Lower Receiver – 6061 Billet Aluminum

Engineered for performance and built with precision, the 2A-Bros 2AB-15 Stripped Lower Receiver is the foundation your AR-15 build deserves. Crafted from durable 6061 billet aluminum, this semi-skeletonized lower delivers a perfect balance of strength, weight savings, and refined aesthetics.

Designed with serious builders in mind, it features an integrated trigger guard with access milling for easy trigger adjustment, making it ideal for custom setups. The tastefully flared magwell enhances both form and function—ensuring fast, effortless reloads under pressure. Included is a set of takedown pins and a stainless steel bolt catch release pin, adding durability and precision to your build.

Key Features:

• Precision-machined from 6061 billet aluminum

• Semi-skeletonized design for lightweight durability

• Integrated trigger guard with access milling for trigger tuning

• Flared magwell for smooth and efficient reloads

• Includes stainless steel bolt catch release pin

• Stripped and ready for your custom components

FFL Notice:
This is a serialized item and requires shipment to a Federal Firearms License (FFL) holder. After placing your order, we will contact you to obtain the FFL information for the transfer.