Zero Tech Thrive HD 4-16x44 FFP Rifle Scope 30mm Illuminated

The Zero Tech Optics Thrive HD TH4164FL-IR delivers precision long-range performance with first focal plane reticle technology and premium HD glass. This 4-16x magnification scope transforms shooting accuracy at extended distances with crystal-clear optics and reliable tracking.

What Makes This Different

First focal plane design keeps the LR reticle proportional at all magnification levels, enabling accurate holdovers and wind corrections throughout the zoom range. The 44mm objective lens paired with fully multi-coated HD glass transmits maximum light for clear target identification in challenging conditions. Zero Tech's precision-machined 30mm tube provides 25% more internal adjustment range compared to standard 1-inch tubes.

Key Features

• 4-16x magnification range with side focus parallax adjustment from 10 yards to infinity
• 44mm objective lens with fully multi-coated HD glass for superior light transmission
• First focal plane LR reticle with red illumination and 11 brightness settings
• 30mm aircraft-grade aluminum tube with matte black anodized finish
• Capped turrets with 1/4 MOA click adjustments and audible/tactile feedback
• Fast-focus eyepiece with generous 3.5-inch eye relief at maximum magnification
• Nitrogen purged and O-ring sealed for complete waterproof/fogproof performance

Field testing demonstrates consistent tracking accuracy across the full adjustment range, making this scope suitable for precision rifle competition, hunting applications, and tactical scenarios. The illuminated reticle remains visible in low-light conditions without washing out the target image. Internal mechanisms maintain zero retention through temperature cycling and recoil stress from magnum cartridges.

Technical Specs

• Magnification: 4-16x with side focus parallax adjustment
• Objective diameter: 44mm with lens covers included
• Tube diameter: 30mm with standard scope ring compatibility
• Eye relief: 3.5 inches at all magnification settings
• Field of view: 25.2 feet at 100 yards (4x), 6.3 feet at 100 yards (16x)
• Overall length: 13.8 inches, weight: 22.5 ounces
• Adjustment range: 80 MOA elevation, 80 MOA windage
• Reticle: LR first focal plane with red illumination

Zero Tech backs this optic with comprehensive warranty coverage and customer support. The Thrive HD series represents proven optical performance at a competitive price point for serious shooters demanding reliable precision.