{HEAD ~ A rail mounting mechanism} for coupling an auxiliary device to a weapon has an adjuster and a lever that can be used to overcome {TAIL ~ tolerances} in mounting rails to provide a consistent grasp of the rail 
{ HEAD ~ A rail mounting mechanism } for coupling an auxiliary device to a weapon has an adjuster and a lever that can be used to overcome { TAIL ~ tolerances } in mounting rails to provide a consistent grasp of the rail
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH