Sliding Rail - the gun light with green light offers you the maximum location adjustment range on the 21MM rail. 21MM Rail with Cross Slot Required- As long as your pistol has a 21MM width ...

The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of the ocean.

Three suspects have been arrested and a firearm has been recovered following a carjacking in Roslindale, Boston Police ...