( CNN ) -- Authorities are investigating a Massachusetts comic book dealer who allegedly posted online comments suggesting members of Congress should be targeted after the January 8 shooting that left Rep. Gabrielle Giffords , D-Arizona , critically wounded , police said Friday . In a blog post titled `` 1 down and 534 to go , '' 39-year-old Travis Corcoran allegedly wrote : `` It is absolutely , absolutely unacceptable to shoot indiscriminately . '' `` Target only politicians and their staff and leave regular citizens alone , '' it said . Police also seized `` a large amount '' of weapons from Corcoran 's home in Arlington , Massachusetts , last week , according to police Chief Frederick Ryan . Corcoran 's firearms license has been suspended as authorities investigate how and where the weapons were purchased , the police chief said . There is no indication they were acquired illegally , he added . The blog , called TJICistan , is no longer viewable online , and Corcoran was not immediately reachable for comment .
Police are investigating a man for his alleged comments that suggest violence . Frederick Ryan accused of posting a blog titled `` 534 down and 534 to go '' Police seized `` a large amount '' of weapons from Massachusetts 's Corcoran home January 8 .