HiViz TO300 Two-In-One Magnetic Front Sight Black | Green/Orange Fiber Optic

The HiViz TO300 Two-In-One Magnetic Front Sight combines interchangeable fiber optic tubes with a magnetic quick-detach design for shooters who demand flexibility. Whether you're zeroing in Alameda or fine-tuning at the range, this sight swaps between green and orange fiber optics in seconds. Complete your rifle setup with an FFL transfer in Sunnyvale when you're ready to take your system downrange.

Quick-swap fiber optic design

The TO300's two-in-one tube system lets you choose green or orange fiber optic depending on light conditions and target contrast. The magnetic attachment keeps the sight secure without tools, and the 6.55-inch length works across most rifle platforms. At TacticCAL Gun Store, we stock sights built for shooters who don't settle for single-option setups. Visit TacticCAL Gun Store to handle one and confirm fit on your rifle. TacticCAL is your local gun shop in the Bay Area.

Frequently asked questions

Can I use the TO300 on any rifle platform?

The TO300 works on any rifle with a compatible mounting surface for magnetic attachment. Check your rifle's sight rail or top surface before purchase. If you're unsure about compatibility, bring your rifle into our Sunnyvale location for a quick fit check.

How do I swap between the green and orange fiber tubes?

The two fiber optic tubes are interchangeable and held magnetically. Simply pull the active tube straight out and insert the alternate color. The magnetic design ensures a secure, repeatable fit every time without adjustment needed.

Where can I ship an online gun order near San Jose?

TacticCAL Gun Store in Sunnyvale receives online firearm orders for buyers throughout the South Bay, including San Jose, Santa Clara, and the surrounding Bay Area. TacticCAL is your FFL dealer Berkeley in the Bay Area.