Geissele Super Configurable Ambidextrous Black Safety Selector 05-1870B

The Geissele Super Configurable Ambidextrous Black Safety Selector 05-1870B solves a problem most safety selectors don't even try to address: fit is personal, and a lever that feels perfect for one shooter can feel wrong for the next. This one skips the compromise entirely.

The levers swap and exchange with other Geissele lever options, so instead of committing to whatever length and angle happens to ship with the safety, you can actually dial in the fit, look, and feel that works for your hand and your build. That's what makes this Geissele Super Configurable Safety Selector genuinely configurable rather than just ambidextrous in name only.

The selector barrel itself is machined from stainless steel, chosen specifically for its strength and resistance to corrosion, so the core of the part holds up even as levers get swapped in and out over time. Levers stay secured by a retained plunger under spring tension rather than a loose attachment screw, which means no fishing around for a dropped screw during a field strip, and no risk of losing one during routine cleaning or maintenance. It's a small detail, but it's the kind of thing you only appreciate the first time you don't have to deal with it.

For any AR platform running a mil-spec safety, this Geissele AMBI safety is a genuine upgrade in both function and long-term reliability, not just a cosmetic swap.

Key Features

• Levers swap and interchange with other Geissele lever options
• Selector barrel machined from stainless steel
• Retained plunger under spring tension secures levers
• Eliminates risk of losing attachment screws during maintenance
• Genuinely ambidextrous for left or right-hand use
• Fits any mil-spec AR platform
• Black finish for a clean, low-profile look
• Configurable fit, look, and feel to match your build