This tagging process is disturbing. As the Free Patriot website explains: “The applications’s entire purpose is to document and map the personal addresses of people who own guns. The ‘irresponsible’ part of that is completely at the discretion of the person [doing the tagging].”

The App’s developers encourage users to tag locations anonymously: “Happy Independence Day to all! What better way to spend your holiday than by exercising your first amendment right and making your neighborhood a safer place simply by anonymously marking the locations of any guns or owners of concern?”

The App developers have a clear anti-gun agenda: “If enough members of your community take the time to mark dangerous gun sites and owners, then this crowd-sourced data may … perhaps even influence national policy. It is a shame that this kind of ‘tattle ware’ is necessary, but it may be the only option….”

App Threatens Gun Owners
This geo-tagging App can be abused in many ways. First, the “tags” violate the privacy of law-abiding gun owners. Second, while the stated purpose of the App is to identify “potentially unsafe guns and gun owners”, there is no standard for determining “potentially unsafe”. Persons or businesses can be tagged solely to intimidate or harass. By pinpointing the location of gun owners, the tags also provide a road map for thieves. As one App reviewer states: “This app does nothing but invade the privacy of legal gun owners, and put them at risk of home robberies”.

Critical Comments from Google App Store Users:
“The makers of this app should be ashamed. The makers are asking people to rat out their neighbors. Thieves can use this app to know which houses to rob when the owners are off at work. Yes, the developers of this app have given criminals another excellent tool….”

“Anyone can mark anyone whether they own a gun or not. This is not reliable and only serves to invade the privacy of law-abiding citizens. It should be removed at once and never made available again.”

“Crime Magnet — This is dangerous and invasive. Dangerous because it allows criminals to determine where they might steal firearms. This has already happened thanks to a newspaper in New York.”

“Purely subjective and wrought with potential for abuse both by person doing marking AND potential criminals. This kind of app should be banned!”

“Great app for sheeple and criminals wanting to know which houses from which to steal firearms. Wonderful for attempting to stifle the 2nd Amendment rights and assisting Big Brother with violating the 4th Amendment as well.”

App Developed with Tax-Payer Money?
The Gun Geo Marker App was developed by Walking Tools Laboratory, which is affiliated with the University of California at San Diego (UCSD). Associated with Walking Tools is Brett Stalbaum, “a full-time lecturer and coordinator for the Interdisciplinary Computing in the Arts Major (ICAM) at UCSD”. We assume, therefore, that this App was developed, at least in part, by persons receiving tax-payer dollars through UCSD.

Pyramid Apps Calculate Projectile Energy, and Do Conversions
The Air Wizard Apps calculate muzzle energy (based on projectile weight and observed velocity). The Apps can do a host of conversions: foot-pounds to joules, joules to foot-pounds, grams to grains and grains to grams, pounds to pounds and ounces, feet to yards, yards to feet, meters to yards, yards to meters, Fahrenheit to Celsius, Celsius to Fahrenheit, FPS (feet per second) to MPS (meters per second) and MPS to FPS. Most of these calculations work for all gun types — airguns, firearms and airsoft.

Special Functions for Airsoft Guns
For airsoft guns, the Apps offer additional computations including determining joules, meters per second (MPS), feet per second (FPS), kilometers per hour and battery time for auto-electric guns (AEG).

Additional Air Rifle Information from Pyramyd Air
Pyramyd Air provides professional product videos from Airgun Reporter Paul Capello. Pyramyd’s Tom Gaylord, a.k.a. B.B. Pelletier writes a highly respected daily Blog, the Pyramyd Air Report. Pyramyd also provides instructional videos through its online Airgun Academy.

The new Shooter App for the Apple iOS includes ALL of the capabilities of the original Android program. So now, for just $9.99, iPhone users can enjoy the same advanced Ballistics Solutions as Andoid users. Bryan Litz tells us: “The iOS (Apple) version of Shooter has all the same functionality as the Android version including the same point mass ballistic solver and library of measured G7 BCs which makes it a highly accurate predictive tool”.

Complete details of Shooter App for iPhones, including screenshots of the App, can be found in the Apple iTunes store, where you can purchase the App for $9.99. Here are some of the key features of Shooter Ballistics App for iPhones:

• G1 and G7 BC capability, with the option to input ‘velocity banded’ BCs.
• Angle Compensation (Up or Down Angle can be measured using the built-in inclinometer).
• Bullet Library which includes Litz-measured “true” BCs.
• Rifle and ammo profiles (for storing load info for all your guns).
• Atmosphere effects (pressure, temp, and humidity).
• Spin drift (requires bullet length and twist rate inputs).

Bryan explained: “The SHOOTER App can be found in the Google marketplace by searching for ‘Ballistics’. I became interested in this program when I got my Android phone. There are several good programs out there for iPhones and PDAs. But SHOOTER is the first program I know of for Android. In my opinion, it won’t be topped by anything else. If you have an Android smartphone, I highly recommend checking out this application. The program is easy to install and run. Outputs are available as a single-shot solution or as a table. There is a ‘Lite’ version of SHOOTER that you can download for free, and the ‘full’ version is $9.99.”

CLICK HERE for SHOOTER Android OS Ballistics Program.
CLICK HERE for SHOOTER LITE Android OS Ballistics Program.

The new “Shooter” Program for Android OS has an impressive list of features:

• G1 and G7 BC capability, with the option to input ‘velocity banded’ BCs.
• Angle Compensation (Up or Down Angle can be measured using the built-in inclinometer).
• Bullet Library which includes Litz-measured “true” BCs.
• Rifle and ammo profiles (for storing load info for all your guns).
• Atmosphere effects (pressure, temp, and humidity).
• Spin drift (requires bullet length and twist rate inputs).
• Coriolis effect (works best with GPS-equipped Android phones).

Bryan revealed: “I was heavily involved in the development of this program and can vouch for the accuracy of the solution. The actual solver is very similar to the one used in my programs and in the JBM online Ballistics Program. SHOOTER’s calculations normally match my numbers and JBM’s numbers within round-off error (0.1″ at 1000 yards).”

Single-Distance Ballistics Solution	Multi-Distance Ballistics Table