Well made, excellent fit and finish, good value - Strike Industries 12-Gauge Shotgun Barrel Clamp

This is a quality product and an excellent way to add a weapon light and a QD (quick detachable) sling swivel to your 12-gauge shotgun. It is very well designed and the finish and appearance are indicative of a company that prides itself on producing top-quality products. The fit on my Copolla T-4S (Turkish made Benelli M4 clone) is perfect, but the maker does warn that it may not fit all 12-gauge shotguns. The Picatinny rail section is within spec and any device designed to fit a Picatinny rail should fit well. The QD socket accepted the QD swivel of my Blue Force Gear sling swivel perfectly. The design allows for the rail and QD socket halves to be mounted on either side of the barrel/magazine tube. As with any similar barrel/magazine tube clamp, it must be disassembled (2 screws) and removed to remove the barrel for cleaning/maintenance of the firearm. The manufacturer includes a warning that the metal-to-metal contact of the clamp to the gun can cause damage to the finish of the firearm. None-the-less, I highly recommend this device and would buy it again without any hesitation.