Now where can I buy one
The worst part (if you can find one - I hear the Mexican dope gangs have cleaned out every Walmart & K-Mart in the southern half of the country) is having it 'mounted' on your 'shoulder.' I hear it requires major surgery, including bone grafts, taken from your @ss if you have even half a brain - or, if you're a D@mocrat / Obamao voter, from your empty & completely useless brain pan...
;>)