The staties DO NOT have patrol rifles.Some staties are issued shotguns though.
The staties in the Commonwealth say otherwise. Here's a quote from a member of the MSP:
"As Killjoy said, many troopers have been patrolling within the Boston city limits for years with rifles. When was the last time any of theses community (marxists) activists seen a trooper low crawling with a rifle down Rutherford Ave taking shots at passing motorists? I've deployed mine only three times. Each time it was for an armed a-hole. One A-hole looked at the rifle and said, "I respect that". Situation was immediately over.
http://www.masscops.com/forums/426809-post33.html