The Phase 5 SAFE-90 Ambidextrous Safety Selector in red (brand part number SAFE90-RED) is a 90-degree throw safety compatible with both AR-15 and AR-10/LR-308 lowers. Phase 5 built the SAFE-90 as an interchangeable unit that can be configured for either right- or left-handed shooters, giving builders a single part that covers both configurations depending on how it’s set up.

Key Specifications

• Uses a 90-degree throw for a full safe-to-fire rotation.
• Compatible with both AR-15 and AR-10/LR-308 lower receivers.
• Fully interchangeable, configurable for right- or left-handed shooters.
• Finished in red for a distinct, visible safety indicator.

Frequently Asked Questions

Does this work on AR-10/.308 builds, or only AR-15? Both. The SAFE-90 is compatible with AR-15 and AR-10/LR-308 pattern lower receivers.

Can a left-handed shooter use this selector? Yes, the SAFE-90 is interchangeable and can be configured for either right- or left-handed use.

Is 90 degrees the standard throw, or is this a shorter-throw selector? This is a 90-degree throw selector, matching the traditional full-rotation safe-to-fire motion.

Buy the Phase 5 SAFE-90 Ambidextrous Safety Selector, Red

Add an ambidextrous, 90-degree safety to your build with the Phase 5 SAFE-90 in red. Order it from our Lubbock, Texas gun shop for fast, insured shipping and complete your AR-15 safety selector upgrade.