Out of stock
Burris FastFire 3 1x21x15mm Red Dot Sight w/ Picatinny Mount, 8 MOA Dot - 300236
Out of stock

Burris FastFire 3 1x21x15mm Red Dot Sight w/ Picatinny Mount, 8 MOA Dot - 300236

SKU 787191
Brand Burris Co
Model Number 300236
UPC 000381302366
Customers must read Compliance Information before purchasing.
This product is fulfilled by a PSA Partner and shipping times may vary.

Product Details


  • Series/Collection: FastFire 3
  • Objective Size: 21x15mm
  • Magnification: 1x
  • Reticle Type: 8 MOA Dot
  • Finish: Matte Black
  • Color: Red Reticle
  • For Use With: Short Range Shooters, Especially with Handguns or Shotguns
  • Length: 1.9"
  • Weight: 1.5 oz
  • Includes: Picatinny Mount
  • Battery Type: CR1632 Lithium
  • Total Elevation Travel: 115 MOA
  • Windage Total Travel: 86 MOA


The FastFire 3 is the best selling red dot sight from Burris. 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.


  • Automatic brightness sensor adjusts brightness to match the environmental conditions, also has 3 manual brightness settings
  • Battery access is conveniently located on the top of the sight, automatic time out feature after 8 hr helps battery last up to 5 years
  • The 8 MOA dot is most popular for short range shooters, especially with handguns or shotguns, the larger dot makes target acquisition quicker
  • Unlimited eye relief
  • 1 MOA click value
  • Manual push-button and automatic brightness adjustment illumination control
  • 3 manual brightness levels, automatic setting reactive to environment illumination settings


Q & A


All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.