NOTE: This
listing is for ***BLEMISHED*** QRM™ rails. These rails are perfectly functional
and machined surfaces are all within spec. These pieces came from the initial
production run of QRM™ rails and were found to have slight surface tearing in
the anterior channels underneath the 1913 rails at 3, 6, and 9 o'clock. This
phenomenon is very common to first runs on new extrusion dies that have
multiple and/or small voids; in this case, we have both. With these
"tears", anodizing was not an option as there was risk that they
would trap acid and result in an uneven finish. As such, these come standard
with your choice of complimentary Cerakote® finish (Hollander Brown™ pictured;
typically $30 for rails). Going forward, there likely will not be any more
rails with this particular blemish, so take advantage of the savings while you
can.
A TRUE HYBRID.
The war over accessory interfaces
is over. M-LOK® has cemented itself as the de facto industry standard through
both commercial and military ubiquity. Even so, the quad rail persists. There
are hundreds of flavors of rails that have attempted to marry the two, but
the QRM™ rail is truly the first of its kind that gives the
end user native compatibility with both mounting standards across the
full-length of the rail. As an added bonus, the combination of the dual-wall
construction, M-LOK™ slots, and lightening cuts work together to form a
fantastic ventilation system that keeps the gripping surface of the 1913 rail
sections cool while the barrel and inner structure heat up. Using our new
proprietary M4P™ rail interface that uses a timed barrel nut and eight
countersunk fasteners rather than a complicated clamp or wedge mechanism, the
QRM™ rail is the ultimate in both configurability and durability.
The 4140 steel barrel nut can be
installed using a standard castle nut wrench like the FCD
JCW or a common armorer's wrench.
In addition to the M-LOK® on the
major mounting surfaces, there are also three slots located on the top offsets
toward the front end of the rail for mounting popular light bars like those
from Arisaka Defense. The rest of the offsets are occupied by scalloped
lightening holes to shave some weight from the design. Along the top rail,
there are three features that improve accessory mounting and handling. First,
there is a scallop that runs the full length of the top 1913 rail that enhances
grip and leverage with a c-clamp grip while also providing space to tuck wiring
underneath switches to keep them out of the way. Second, there are ovular holes
along the length of the top rail for running zip-ties or other fasteners to
secure top-mounted accessories and/or wiring. Lastly, the front end of the rail
has smoothed edges and radii to reduce snag hazards.
WHAT’S INCLUDED
(1) Blemished M4P™ Mk2 QRM™ Rail
