Will Burris Fastfire Fit Glock Mos?

The FastFire 3 will easily work with the Glock MOS system. Click here for instructions. The FastFire 3 will work with virtually every "optics ready" handgun. However, the Burris supplied mounting screws may not be the correct length for every single handgun.

Will Burris Fastfire fit RMR cut?

No, the Burris Fast Fire and Trijicon RMR do not share the same mounting pattern. A better option if you wanted something a little more affordable would be either the Holosun 407 or 507 red dots.

What is the difference between Burris Fastfire II and III?

What is the difference between the Fastfire 2 and the Fastfire 3? ... The Fastfire 2 has a 4 MOA dot and the Fastfire 3 can be purchased in either a 3 MOA dot, or an 8 MOA dot. Both sights have the same footprint.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.