SKU: 161898
UPC: 723551445594
MPN: 80041057
The SDS Imports MAC 2 Barrel Clamp is a mounting solution built for the MAC-2 series shotgun and compatible variants. It clamps around both the barrel and the magazine tube to create a stable, rail-equipped platform where the factory gun has none. Measuring 10.70 inches long, it turns a bare front end into a place to hang a light, a sling point, or both. This is a practical upgrade for MAC-2 owners running a tactical or home-defense setup who want accessory real estate without permanent modification to the shotgun.
The clamp features an M1913 Picatinny type rail section for mounting optics, lights, or a laser, along with an integrated QD socket for quick-detach sling swivels. Because it anchors to the barrel and the magazine tube at the same time, it stays put under recoil and holds zero on mounted accessories better than a single-point clamp. The finish is black anodized, which resists wear and corrosion on the exterior surfaces. One retailer listing references aluminum construction, consistent with the anodized finish and the 0.2 lb shipping weight. If you plan to add a weapon light, our selection of tactical lights pairs directly with the M1913 rail on this clamp.
A MAC-2 owner reaches for this clamp when the goal is a fighting shotgun with a light up front and a sling that comes off fast. The QD socket lets you drop the sling for cleaning or storage and reattach it in seconds, while the rail keeps a light indexed the same way every time. Install it once and the mounting geometry stays consistent across range days and defensive drills. Shooters building out a MAC-2 often add sling hardware and mounting electronics at the same time, and browsing our broader accessories lineup rounds out the setup.
It is designed for MAC-2 series shotguns and compatible variants. The clamp secures to both the barrel and the magazine tube, so it depends on that barrel-and-tube layout to seat correctly and stay locked in place under recoil.
Yes. The clamp includes an M1913 Picatinny type rail section that accepts standard rail-mounted accessories such as weapon lights, lasers, and optics. It also has an integrated QD socket for quick-detach sling swivels.
The QD socket accepts quick-detach sling swivels, letting you attach or remove a sling in seconds without tools. That makes it easy to pull the sling for cleaning or storage and reattach it with the same fit every time.
The clamp carries a black anodized finish. One retailer listing references aluminum construction, which is consistent with the anodized finish and the light 0.2 lb shipping weight. The finish resists wear and corrosion on the exposed surfaces.
It measures 10.70 inches long, giving it enough surface to grip both the barrel and magazine tube while providing a usable stretch of Picatinny rail for mounting accessories toward the muzzle end of the shotgun.
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