Fortis Manufacturing

Fortis Switch 556 Rail System - Barrel Nut Extra barrel nut for the Fortis SWITCH rail system for the 5.56MM. Having an extra barrel nut allows you to remove our Switch rail from one upper to another...

Fortis Shift Vertical Grip Our Shift fore-end vertical grip integrates form with functionality. The hybrid design allows the operator to use it as a full-on vertical grip or as a comfortable hand...

Fortis Shift Short Angled Grip - ATF Approved Enhanced Control with Hybrid Angled Grip Design The Fortis Shift Short Angled Grip merges form and function for superior weapon control. This hybrid grip...

Fortis Shift Handstop - Standard Fortis MFG Shift™ Handstop integrates form with functionality. The shape works as a comfortable handstop when going with the thumb over method or even when...

Fortis Shift Handstop - Carbon Fiber Ergonomic and Lightweight Handstop for Confident Control The Fortis Shift™ Handstop integrates a sleek, ergonomic design with superior functionality,...

Fortis Rail Attachment Point - RAP w/ QD Swivel Fortis Mfg Rail Attachment Point with its compact & robust design is perfect in size and function. The RAP accepts the Heavy Duty quick detachable...

Fortis Rail Attachment Point - RAP Fortis Mfg Rail Attachment Point with its compact & robust design is perfect in size and function. The RAP accepts the Heavy Duty quick detachable sling swivels...

Fortis Quick Detach Sling Mount - M-LOK w/ QD Swivel These Fortis QD sling mounts accept quick detach sling swivels. They blend form and function and look great, while doing it. Features 6061...

Fortis Quick Detach Sling Mount - M-LOK These Fortis QD sling mounts accept quick detach sling swivels. They blend form and function and look great. Features 6061 aircraft grade aluminum Type III...