Description
The Burris FastFire III 8MOA red dot sight is a compact, lightweight reflex optic engineered for shooters who demand speed and accuracy. With its innovative design and proven performance, this sight has become a favorite among tactical professionals, competition shooters, and hunters alike. The FastFire III delivers crisp dot clarity and unlimited eye relief, making it compatible with virtually any firearm platform.
Key Specifications
The FastFire III 8MOA features a precision-engineered 4 MOA aiming dot housed in a compact 1.8″ x 1″ x 0.9″ frame weighing just 25 grams. The sight window measures 21mm x 15mm (.82″ x .59″), providing an excellent field of view despite its ultracompact footprint. Powered by a single CR2032 lithium battery, the sight delivers reliable operation across a wide temperature range from -10°F to +130°F, with storage capability down to -40°F.
Performance & Ballistics
Optical quality is paramount in the Burris red dot sight, and the FastFire III doesn’t disappoint. Dual highly polished glass lenses are protected by multi-coating technology, ensuring a bright, crystal-clear sight picture even in challenging lighting conditions. The sight offers unlimited eye relief, allowing shooters to maintain proper cheek weld and situational awareness regardless of magnification. With approximately 50 yards of parallax-free sighting distance, the 8MOA dot provides rapid target acquisition while maintaining accuracy at extended ranges. The sight can withstand extreme recoil forces exceeding 1,000 Gs, making it suitable for high-powered rifles, tactical carbines, and defensive firearms.
Adjustment and Control
Elevation and windage adjustment ranges reach 3 degrees or 190 inches at 100 yards, with each scale division representing 1 MOA or 1 inch at 100 yards. The 60 scale divisions per adjustment turn provide precise, repeatable zeroing. Whether you’re fine-tuning for competition or tactical deployment, the 8MOA FastFire III offers the adjustment range serious shooters demand.
Intended Use
The modular Picatinny mount makes installation straightforward on any MIL-STD-1913 equipped firearm. The FastFire III’s versatility shines across multiple platforms: mount it on your tactical AR platform for CQB and intermediate distance work, attach it directly to a pistol slide for defensive carry or competition shooting, or integrate it into your shotgun setup for home defense. The compact profile and unlimited eye relief eliminate the bulk and weight penalties associated with traditional scopes and magnified optics.
Construction and Durability
Built tough for demanding environments, the FastFire III red dot features a stainless steel bronze frame combined with anodized aluminum construction. This combination delivers exceptional durability without excess weight. The robust engineering ensures reliable performance whether you’re training in extreme weather, deploying tactically, or competing in multi-gun events.
Why Choose CaliperDepot
CaliperDepot.com stocks premium optics from trusted manufacturers like Burris, ensuring authentic products backed by manufacturer warranties. Our competitive pricing and expert selection process mean you’re investing in quality equipment proven in the field. Whether you’re upgrading your tactical rifle, building a competition gun, or enhancing your defensive pistol, the Burris FastFire III 8MOA represents exceptional value.
Don’t compromise on sight quality—order your Burris FastFire III with Picatinny mount from CaliperDepot.com today and experience the difference precision optics make downrange.







Reviews
There are no reviews yet.