The Armaspec ST45 45-Degree Short-Throw Ambidextrous Safety Selector, Red (Armaspec part number ARM112RED) shortens the throw on a standard AR safety from 90 degrees down to 45 degrees for a faster transition from safe to fire. Armaspec builds the ST45 as a fully ambidextrous selector, giving left- and right-handed shooters the same fast, positive control. It is compatible across both AR10 and AR15 platforms, so the same part covers a build running either receiver size. Finished in red, it is a functional upgrade for shooters who want to shave time off their draw-to-fire sequence.

Key Specifications

• Shortens safety throw to 45 degrees, down from the standard 90-degree throw.
• Built as a fully ambidextrous safety selector.
• Compatible with both AR10 and AR15 platforms.
• Finished in red for a distinct accent color.

Frequently Asked Questions

What platforms does this selector fit? Both AR10 and AR15 platforms.

Why choose a short-throw selector? A 45-degree throw moves from safe to fire faster than a standard 90-degree selector.

Buy the Armaspec ST45 Short-Throw Safety Selector

Speed up your safe-to-fire transition with the Armaspec ST45 short-throw selector in red. Order it from our Armaspec lineup of gun parts kits and our Lubbock, Texas team will get it shipped out quickly.