Flatline Ops TANGO RM 2.0 Accu-Level

Flatline Ops TANGO RM™ 2.0 ACCU/LEVEL™

The Flatline Ops TANGO RM™ 2.0 ACCU/LEVEL™ is a premium rail-mounted anti-cant system designed to help shooters maintain true vertical alignment for maximum long-range accuracy. Built to mount directly to Mil-Spec Picatinny rails, the TANGO RM 2.0 provides a compact, durable, and highly refined leveling solution for precision rifle systems.

Completely redesigned for improved strength and reduced weight, the 2.0 model is now machined from ultra-strong 7075-T6 aerospace-grade aluminum, delivering exceptional durability for demanding field and range use. The body has also been skeletonized and lightened to minimize unnecessary bulk while maintaining the rugged reliability serious shooters expect.

One of the standout features of the TANGO RM 2.0 is Flatline Ops’ patented fine-adjustment system, allowing shooters to make precise micro-adjustments to the level arm after installation for exact leveling and optimal visibility behind the rifle. The upgraded FlashBore™ hollow vial tip also enhances illumination and improves visibility of the bubble level in varying lighting conditions.

Its ultra-low-profile design allows the level to fit beneath low-mounted scope setups in many applications without requiring scope removal during installation — a major advantage for maintaining optic positioning and simplifying setup.

For long-range shooters, rifle cant can introduce significant horizontal deviation at extended distances. The ACCU/LEVEL™ anti-cant system helps eliminate this issue by ensuring the rifle remains perfectly level, improving shot consistency and helping maintain true vertical hold when precision matters most.

Features:
• Rail-Mounted Design Fits Mil-Spec Picatinny Rails
• Precision Machined from 7075-T6 Aerospace Aluminum
• Lightweight Skeletonized 2.0 Body Design
• Patented Fine-Adjustable Level System
• FlashBore™ Hollow Vial Tip for Enhanced Visibility
• Ultra-Low-Profile Design
• Helps Eliminate Rifle Cant Error
• Supports True Vertical Hold at Long Range
• Durable Hard Anodized Finish
• Made in the USA

Built for serious hunters, precision shooters, and long-range rifle systems, the Flatline Ops TANGO RM™ 2.0 delivers one of the most advanced and refined anti-cant solutions available today.