SPUHRA(R) MOUNTED FOR ACCURACY The TANGO SM ACCU/LEVEL(TM) is Flatline Ops' newest SPUHRA(R) mounted scope level*. It boasts the industries only SPUHRA(R) adaptable level that is 'micro fine-adjustable' after installation. The Tango SM(TM) features interface locating rings that nest into the SPUHRA(R) interface to assure a precision fitment. The ultra-lightweight design, at only 0.7oz, is Machined from 6061-T6 areospace grade aluminum and Mil Spec type III hard anodized for harsh conditions and abuse. The Tango SM(TM) patented articulating level arm, when not in use, the arm can be tucked into the body for safe travel and protection. When you are ready to use Mfg: Flatline Ops