Sonic blaster

The Sonic blaster was a two-handed weapon developed by Reed Richards. It was capable of generating high volumes of ultrasonic sound waves in a beam of concentrated force. The weapon was designed with one specific purpose in mind - to combat an aggressive alien symbiote that had double as Peter Parker's Spider-Man costume for several months.

After Peter determined that sound waves were painful to the creature, he enlisted Reed's aid in acquiring the blaster in order to combat it. Peter had to use the blaster to combat the symbiote again after it had taken possession of a former reporter known as Eddie Brock, who now called himself Venom. After using the sound wave to incapacitate the symbiote, Peter brought the gun and Brock to Four Freedoms Plaza where Ben Grimm took possession of both, promising Peter that he would have them transferred to The Vault.