Burris BTC 35 V2 Thermal Scope & RT-6 Combo - Model 300674, Black

The Burris BTC 35 V2 thermal scope paired with the RT-6 rifle scope and Smartclip Adapter represents a genuinely different approach to modern hunting and sport shooting—one rig that gives you both thermal capability and a traditional optic in a single, integrated system. This combo bridges the gap between night hunting and precision daytime shooting, letting you switch between thermal imaging and conventional magnified viewing without swapping rifles or wrestling with re-zeroing. It's built for hunters and shooters who need flexibility across variable conditions, and for precision competitors who want redundancy and tactical advantage all in one package.

The thermal scope itself runs 3.2–12.8X magnification with a 400x300 resolution sensor at 50Hz, giving you the thermal detail needed to spot game or targets in darkness, fog, or heavy brush where conventional optics fail. Five color palettes let you dial in whatever contrast works best for your eyes in the moment, while 10 reticle options accommodate different shooting styles and distances. Hot Track, stadia metric ranging, manual and auto NUC, and one-handed control keep the interface intuitive in the field. The whole thermal unit meets IP67 weatherproofing and runs on two CR123A batteries.

The RT-6 rifle scope is your daytime workhorse—a 6X magnification optic with an illuminated ballistic AR reticle designed for both close and medium-to-long-range engagement. The reticle features a broken circle with center dot for rapid target acquisition at short distance, and non-illuminated milliradian hashmarks for ballistic holds out to 600 yards. Elevation and windage turrets click in 0.5 MOA increments with zero-reset capability. The 1-piece 30mm aluminum tube is forged to handle rough field use, and Hi-Lume multi-coatings deliver the brightness and contrast that premium glass provides. Eleven illumination brightness levels (with battery-saving intermediate stops) run on a single included CR2032 battery. The included P.E.P.R. mount positions the scope up to 2 inches forward on AR-platform rifles and carbines, with Picatinny-slotted ring tops for adding more gear. Smooth ring tops are also included for a cleaner look if you don't need auxiliary mounts.

The Smartclip Adapter is the bridge—a lightweight aluminum clamp that screws to the thermal scope's objective bell and quick-detaches to your RT-6's lens housing with a cam lever. Swap between thermal and conventional viewing without breaking down the rifle, and without losing zero on either optic. It's fast, reliable, and built tough enough for the field.

Key Features

• Dual-optic combo: thermal and ballistic rifle scope in one platform
• Thermal scope runs 3.2–12.8X magnification with 400x300 resolution at 50Hz
• Five color palettes and ten reticle options for personalized performance
• Hot Track, stadia metric ranging, and auto/manual NUC for advanced thermal control
• RT-6 scope: 6X magnification with illuminated ballistic AR reticle
• Non-illuminated milliradian hashmarks for ballistic holds to 600 yards
• 0.5 MOA click adjustments with zero-reset turrets
• 1-piece 30mm aluminum tube with Hi-Lume multi-coatings
• Eleven brightness settings on RT-6; one-handed controls on thermal
• IP67 weatherproofing on thermal unit
• Smartclip Adapter allows tool-free swap between optics
• P.E.P.R. mount with Picatinny ring tops for AR-platform rifles

Specifications

Frequently Asked Questions

Can I use the thermal scope and RT-6 rifle scope at the same time?

Yes. The Smartclip Adapter clamps the thermal scope to the front of your RT-6, allowing you to look through either optic by shifting your eye or quickly detaching the thermal unit if you need. Both scopes hold zero independently, so you can swap between them without re-zeroing.

Is this combo set up for AR-15 rifles?

The P.E.P.R. mount included with the RT-6 is designed for AR-platform rifles and carbines. The thermal scope and Smartclip Adapter are optic-agnostic and can be used on any rifle, but the ready-to-mount solution in this combo is optimized for AR variants.

What batteries does this combo need?

The thermal scope runs on two CR123A batteries. The RT-6 rifle scope comes with one CR2032 battery included.

What ranges is the RT-6 reticle designed for?

The illuminated ballistic AR reticle is optimized for close engagement (short-range with the broken circle and center dot) and precision out to 600 yards using the non-illuminated milliradian hashmarks for holdover compensation.