what's the longest sniper can fire
Â· just now. 1  Longest Range Sniper Rifle. 2  The longest range sniper rifle is NOT the M82 Barrett Special Applications Rifle. 3  I would say the Barrett M82 sniper rifle, it is a very accurate sniper rifle and can be very accurate even up to 1000 yards. It cost around $200 i think. More details: Further development led to the M82A2 bull-pup rifle (1987), which was designed to be fired from the shoulder, but did not succeed, and was soon dropped from production.