2ACoin was designed and developed to support the American Right to "Keep and bear Arms" as set forth in the 2nd Amendment to the Bill of Rights established on December 15, 1791. 2ACoin is a secure cryptocurrency with privacy protection built-in based on CryptoNote technology. CryptoNote ensures users privacy by using Ring Signatures and One-time Addresses for untraceable and unlinkable transactions. Untraceable payments, unlinkable transactions, double-spending proof, blockchain analysis resistant, egalitarian proof-of-work, and adaptive parameters provide 2ACoin users the security they need in today's world.