Red Dot Optic – Burris FastFire 3


Looking for an optic to mount on your MRA? The Burris FastFire 3 is an excellent choice with an excellent warranty.

2 in stock

SKU: FF300234 Categories: , Tags: , , , , , ,


Burris FastFire 3 – 3 MOA Red Dot Reflex Sight

The FastFire 3 is the best selling red dot sight from Burris. It is available with a 3 MOA or 8 MOA dot. This FastFire 3 is compatible with our M.R.A. red dot adapter.

Light and tough, the FastFire 3 series puts an unmistakable, bright red dot on your target to give you an immediate speed and accuracy advantage. Can be used as a primary sight or paired on top of an existing sight.


  • Bright red dot allows for fast target acquisition and easy aiming
  • Compact and lightweight, so it will not affect firearm balance or handling
  • 1x magnification allows both-eyes-open shooting, for enhanced awareness and target acquisition
  • Parallax-free, for better accuracy
  • Mounts to almost anything including handguns, rifles, and shotguns.
  • Automatic brightness sensor adjusts brightness to match the environmental conditions; also features 3 manual brightness settings
  • Windage and elevation adjustments make optic fine-tuning easy; no special tool required
  • High-grade optical glass provides excellent brightness and clarity, with lasting durability
  • Index-matched, Hi-Lume multicoating provides low-light performance and glare elimination
  • Waterproof
  • Shockproof design stands up to years of punishing recoil
  • CR1632 battery included
  • Battery access is conveniently located on the top of the sight
  • Comes with our Burris Forever Warranty™
  • Models with 3-MOA dot size or 8-MOA dot size

Specifications for Burris FastFire III Reflex Red Dot Sight, 3 MOA Reticle, Black, 300234:

Manufacturer: Burris
Color: Black
Finish: Matte
Magnification: 1 x
Objective Lens Diameter: 21 mm
Field of View, Linear: 190 ft at 100 yds
Attachment/Mount Type: MRA / Picatinny
Operating Temperature: -10 – 130 Fahrenheit
Weather Resistance: Yes
Length: 1.8 in, 1.8 in
Weight: 0.9 oz
Included Accessories: Standard
Condition: New
Magnification Type: Fixed
W/E Travel at 100 Yds: 190 in at 100 yds


MSRP: $275.00

Additional information

Weight 6.7 oz
Dimensions 5.75 × 4.5 × 1.75 in


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