Primary Arms SLx Offset Reflex Sight Mount

Primary Arms lists this one under the SLx line as an offset reflex mount. An offset mount hangs a small red dot to the side of the rail so a shooter can roll the rifle and pick up the dot for close work without pulling a magnified optic off the gun.

Offset mounts are footprint specific on the optic side and need clear rail on the other, so confirm the pattern on the red dot and the space available before ordering. Running a dot at an angle also means a second zero to confirm at the distance the dot is meant for, which is worth doing before the rifle goes to a class or a match.