For years, JBM solutions have been integrated into software. There are now hardware solutions with JBM Ballistics solutions so you can have the same accuracy in the field without having to carry a bulky computer. These units solve the equations of motion and do not use approximate methods to find the ballistics solution.
For more information, or to purchase, contact the manufacturer at RIANOV™
A weapon mounted Ballistic Calculator that communicates with the STORM and RULR laser range finders, providing firing solutions at the current atmospheric conditions.
From the the RIANOV™ website: "With the creation of hte RIANOV Eagle (M111), the ultra light weight (1.7 oz) scope mounted ballistic computer, the shooter is provided an external display that indicates the required adjustments for their specific weapon system."
The RIANOV™ Eagle can be ordered directly from rianov.com
A weapon mounted Optical Ranging Device & Ballistic Calculator providing firing solutions at the current atmospheric conditions.
From the the RIANOV™ website: "With the simple motion of aiming your rifle and pushing a button, you will be accurately determining range to your target and calculating the perfect ballistics solution with the RIANOV doing all of the complicated mathematics."
The RIANOV™ M06 can be ordered directly from rianov.com
A weapon mounted sensor to provide look angle (or cosign of look angle) and cant.
The RIANOV™ SOLO which easily mounts to your scope, provides accurate real-time calculated ballistic solutions for Elevation and Windage adjustments with the push of a button and the aiming of your rifle. The RIANOV™ SOLO internal sensors monitor and compensate for barometric pressure, temperature, CANT and look angle in the ballistic solutions provided, allowing the user to remain focused down range and no longer worry about offset charts or calculating adjustment factors.