The Armaspec FT90 full throw ambidextrous safety selector for AR-15 gives you decisive control from either side of your rifle. Built for shooters who demand smooth, reliable operation and the flexibility to manipulate the safety regardless of hand position, this safety selector works with mil-spec AR-15 lower receivers and brings a crisp, positive lockup to every transition. Whether you're running a 5.56/.223 or 7.62/.308 platform, the FT90 handles both with the same confidence.

The design pairs durable aluminum levers with a steel core, holding up to hard use without sacrificing the butter-smooth throw that makes it feel like an upgrade the moment you install it. American-made construction means you're getting quality control and support from a shop that understands what matters on the range or in the field. The full throw of the lever gives you enough mechanical advantage to manipulate the safety fast and positive, even with gloves or in a hurry.

If you're building or upgrading an AR platform and want to ditch the traditional single-sided safety in favor of true ambi operation, the FT90 is a straightforward, no-fuss improvement. Install it on a standard lower, and you've got better ergonomics and a control that feels intentional every time you move it.

Key Features

• Full throw design for deliberate, positive engagement
• Ambidextrous operation—manipulate from either side of the rifle
• Aluminum levers with steel core for durability and smooth action
• Compatible with mil-spec AR-15 and AR-10 lower receivers
• Works with both 5.56/.223 and 7.62/.308 platforms
• Crisp lockup with smooth throw
• Made in the USA

Specifications

Brand	Armaspec
Model	FT90 Full Throw Ambidextrous Safety Selector
Platform	AR-15 / AR-10 (mil-spec lower receivers)
Caliber Compatibility	5.56/.223 and 7.62/.308
Material	Aluminum levers with steel core
Configuration	Ambidextrous
Country of Origin	USA

Frequently Asked Questions

Will the Armaspec FT90 fit my AR-15 lower receiver?

Yes, the FT90 is designed to work with standard mil-spec AR-15 lower receivers. It also fits AR-10 platforms, making it a versatile choice across both rifle types.

What's the difference between the FT90 and a standard AR safety?

The FT90 is ambidextrous, meaning you can manipulate the safety from either side of the rifle without changing your grip or hand position. The full throw design also provides a deliberate, positive engagement with crisp lockup that many shooters find superior to stock safeties.

Can I use this selector on both 5.56 and 7.62 rifles?

Yes. The FT90 is compatible with both 5.56/.223 platforms (AR-15) and 7.62/.308 platforms (AR-10) with standard mil-spec receivers.

Is installation straightforward?

The FT90 installs like a standard mil-spec safety selector on any AR with a compatible lower receiver. If you're familiar with basic AR maintenance, the swap takes just a few minutes.