Rotation of the adjustment cam 206 and lever 214 may urge the exterior surface 204B into and out of engagement with mounting rail 102 of the weapon to selectively generate a clamping force for coupling {TAIL ~ the auxiliary device} 100 to {HEAD ~ the weapon} 104 
Rotation of the adjustment cam 206 and lever 214 may urge the exterior surface 204B into and out of engagement with mounting rail 102 of the weapon to selectively generate a clamping force for coupling { TAIL ~ the auxiliary device } 100 to { HEAD ~ the weapon } 104
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH