Battle Arms Development BAD-ASS-PRO Ambidextrous Safety Selector

The Battle Arms Development BAD-ASS-PRO ambidextrous safety selector is a duty-grade upgrade designed for the Smith & Wesson M&P15-22 platform. It provides reversible throw settings to select between standard and short throws and is built for both left- and right-handed operation. Constructed from 8620 steel with a black phosphate finish, the selector uses a patent-pending dovetail and internal locking mechanism to reduce play and eliminate common screw-head failures. The assembly includes a 5/64″ set screw engineered to resist stripping.

Key Specifications

• Designed to fit the S&W M&P15-22 platform.
• Constructed from 8620 steel for strength and durability.
• Finished in black phosphate for corrosion resistance and low reflectivity.
• Configured as ambidextrous to support left- and right-handed operation.
• Offered as the Bad-Ass-Pro model from Battle Arms Development.
• Provides reversible throw options of 0°–90° and 0°–60° for standard or short throws.
• Features interchangeable standard and short levers to suit user preference.
• Employs a patent-pending dovetail and internal locking mechanism to reduce lever play and eliminate traditional screw-head failure modes.
• Includes a 5/64″ set screw designed to resist stripping during installation.

This modular selector offers a straightforward, functional upgrade for M&P15-22 owners who want improved ergonomics and a more robust detent and locking system. Its interchangeable levers and reversible throw settings make it adaptable for range use, training, or general-purpose setups where dependable, repeatable control is important.