Fortis Manufacturing Inc.

Rifling in an AR barrel is one of the most important features for shooting accurately. Somehow this hasn't been the focus on shorter barrels for the pistol market-until now. Fortis is using a process...

Fortis REV II is an extremely lightweight yet robust free floating rail system. When designing the REV, Fortis didn't want just another rail system, they wanted a better, lighter, feature rich...

High quality components and precise manufacturing make Fortis parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...

The K1 system features a tapered castle nut that seals itself onto the end plate. This ultra precision snug fit allows the castle nut to seat and seal itself into place without the need of staking...

When designing the new Fortis Super Sport (SS) FIFTY, they made sure the brand's innovation, intent and quality were evident in every aspect of the design. While most AR safety selectors in the...

Fortis' Rapid Engagement Device, or better known as the Fortis RED(TM), is a brake that stays true to Fortis' brand. They wanted to develop, engineer, and design a military grade accessory that not...

The Fortis low profile gas block is designed to work in conjunction with today's match grade barrels. Don't want to mar your barrel installing the gas block? Neither do we! So rock this gas block and...

Fortis' Rapid Engagement Device, or better known as the Fortis RED(TM), is a brake that stays true to Fortis' brand. They wanted to develop, engineer, and design a military grade accessory that not...

Fortis' Rapid Engagement Device, or better known as the Fortis RED(TM), is a brake that stays true to Fortis' brand. They wanted to develop, engineer, and design a military grade accessory that not...

The new Switch MOD 2 Series takes the very best from the Switch Series and custom tailors it to fit the needs of our shooters. We eliminated the 12 o'clock picatinny section and replaced it with open...

Fortis Manufacturing's Shift Vertical Grip integrates form with functionality. The hybrid design allows the operator to use the Shift as a dedicated vertical grip or as a comfortable hand stop when...

Fortis Manufacturing's REV II AR-15 M-LOK Handguard is an extremely lightweight yet robust free floating rail system. When designing the REV, Fortis didn't want just another rail system, they wanted...