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Battle Arms Development Bad-Ass Pro Ambidextrous Full Auto Safety Selector


When you make a product as well as Battle Arms Development you have to name it accordingly. The Bad-Ass Pro Full Auto is the all out safety selector for your AR-15. It offers both short and long switches that can be changed out as needed. Ambidextrous as well with 3 degrees of use at 0, 90, & 180 for when you need to make it rain! Easy to install, and compatible with all Mil-spec AR-15 lower receivers it makes the perfect upgrade to your firearm. The new internal locking set screw will not fall out and it is self-locking, no thread-locker is necessary! The new 5/64″ set screw is also designed to resist stripping.


The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR15/M4/M16 platform, Battle Arms Development is raising the bar on reliability and compatibility while lowering the price with the new generation BAD-ASS-PRO-FA!

This professional-grade, no non-sense, duty grade semi-auto safety selector is the perfect upgrade to your AR-15/M4/M16 Machine-gun. The standard and short safety levers are fully interchangeable and modular to accommodate left or right-handed shooters.

The new BAD-ASS-PRO-FA is now 100% compatible with all known, AR variant lower receivers and triggers designed to work with the “Mil-Spec” AR-15/M4/M16 full-auto safeties. No longer do you have to choose which trigger is compatible with the safety! If the trigger it will work with a “Mil-Spec” AR-15/M4/M16 full-auto safety, it will work with the new BAD-ASS-PRO-FA!

No more broken screws! Don’t settle for wiggling levers! No more stripped screw heads! The new patent-pending dovetail design and internal locking mechanism make it impossible to shear off the screw head because there is no screw head! Do not settle for spring-loaded detents that never give your safety lever that positive lock of confidence and worry about losing the small parts. The new BAD-ASS-PRO-FA locking mechanism is robust, reliable and something you can depend your life on!

***NOTE: This Full Auto Ambidextrous Safety Selector Switch can be legally sold to retail consumers, dealers or manufacturers and are meant to be used as replacement parts for registered receiver weapons and post sample builds only. All NFA Rules Apply and Aegis Cerakote & Gunworks, LLC will not be held liable for any illegal use or misuse of this product nor will we provide any legal advice as to your city, county, or state regulations on possession of this product. ALL NFA RULES APPLY – This safety selector switch will not convert your AR15 Semi-automatic to full auto function and attempting to do so without the proper license is a violation of Federal law!***

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