Vector Optics Frenzy 1x16x21 for Glock MOS

This red dot fits the Glock MOS optics-ready slide directly.

Key specifications

Experience exceptional shooting performance with sights from the Frenzy series. Built with modern technology and a clear focus on quality and real-world performance, Frenzy is an ideal choice for shooters who want precision, reliability, and outstanding value for money. Each optic is made from high-quality materials and undergoes strict quality control to ensure long service life and consistent performance—this is why we provide a lifetime warranty for all models in the Frenzy series. The rugged construction delivers dependable function in demanding conditions and makes Frenzy a long-term investment in your equipment.

Fully multi-coated lenses reduce reflections and stray light, delivering a crisp sight picture with vivid color and strong contrast. Precise adjustments make it easy to dial for windage and elevation to optimize accuracy. Whether you’re on the range or out hunting, this sight helps you improve your shooting skills. Frenzy offers impressive performance at an affordable price. Compared to other sights with similar features, Frenzy is a cost-effective solution for anyone looking for high-quality optics without stretching the budget.

Frenzy is currently Vector Optics’ highest-quality red dot sight. It stands out especially for its excellent recoil resistance (rated up to .338 Lapua Magnum) and its very low weight.

Key features of this Frenzy model

• Direct fit to the Glock MOS system (no adapter plate required)
• 3 MOA dot
• 2 night-vision brightness settings
• Up to 20,000 hours of battery life

Further details

• Magnification: N/A
• Lens window: 16 × 21 mm
• Footprint: Glock MOS
• Length: 51 mm
• Width: 27 mm
• Height: 26 mm
• Weight (net): 33 g
• Optics coating: Multi-coated
• Parallax: ±1.0 MOA @ 92 m (parallax-free)
• Adjustment range: ≥ 120 MOA
• Dot size: 3 MOA
• Dot brightness: 9 levels + 2 night-vision settings
• Battery: 1× CR1632
• Battery life: up to 20,000 h per battery

In the box

• Red dot sight
• Tool
• Cleaning cloth

Machined from durable aluminium in China by Vector Optics.