The DLT-20A blaster rifle, which is also referred to as the DLT-20A laser rifle, represented a specific model of both blaster rifle and longblaster manufactured by BlasTech Industries. Occasionally, members of the Galactic Empire's Stormtrooper Corps opted to use DLT-20As in place of their standard-issue E-11 medium blaster rifles. The IG-assassin droid known as IG-11 was equipped with this particular rifle model, but without the inclusion of a scope. Furthermore, the frame assembly of a DLT-20A was incorporated into another rifle type, specifically the pulse cannon. During the Battle of Vrogas Vas, Han Solo employed a DLT-20A as a sniper rifle. Greedo utilized a DLT-20A during the time he was hired to abduct a Givin codebreaker from the InterGalactic Banking Clan located on the planet Mygeeto.