The most difficult rifles riddles A list of rifles related questions that are most often answered incorrectly Firearms quiz What is weapon shown on the image? AK-s Mark 4 Carbine M16 Rifle Ump-45 In 1990's U.S. army and marines replaced M16 Rifles with newly designed M4 Carbines which were more compact and comfortable in use.By 2015 M4 was made prime infantry rifle in U.S. weaponry. grifi bastion Share and bring new players to the game! Correct this question 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 2 Very interesting! USA riddles What gun is that? M42 Thompson Browning M16 The M16 rifle is a United States military adaptation of the Armalite AR-15 rifle. It entered U.S. military service in 1964 and the following year was deployed for jungle warfare operations during the Vietnam War. Ninjai Share and bring new players to the game! Correct this question 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question wikipedia → M16 rifle 3 Very interesting! guns riddles What gun is that? Browning AK47 Mauser Uzi AK stands for Avtomat Kalashnikova, meaning "automatic gun by Kalashnikov". The number 47 stands for the year of design. Even after six decades, the gun remains the most widely used and popular assault rifle in the world. karate kid Share and bring new players to the game! Correct this question 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 3 Very interesting! firearms riddles Play and see more questions Firearms quiz