The standard LT752, we designed the LT752E to position a Scout light as close to the weapon as possible, while at the same time putting the light in optimum position for thumb activation while holding the rifle “at the ready”. When positioned forward on the left, the mount does not interfere with operation of Troy front sights. The LT752 features LaRue’s patented locking speed-lever, which is infinitely adjustable to any MIL-STD 1913 Picatinny rail.