Double Picatinny (1913) Clamp

A3 Industries Double Picatinny clamp allows you to mount one Picatinny rail to another. This innovative product provides virtually limitless possibilities. Mount two guns together side-by-side or top-to-bottom. Combine accessories or bridge two parts together, you are only limited by your imagination. Any accessory with a Picatinny rail on it can be connected.
CNC machined from 6061 aluminum, these clamps were designed to positively lock two rails together. The two center locating dowels locate and prevent fore/aft movement while the tapered side clamps auto-center and clamp the two rails together. And don’t worry about marring the surface of your rail. The locating dowels are machined slightly taller than an industry-standard Picatinny groove to prevent the rails’ mounting surfaces from contacting each other. Simply mate the two halves together, tighten the two Allen screws and you are good to go.
Overall length of the clamp is 2" and it spans 5 slots on your rail.
NOTE: Every dimension of the Double Picatinny clamp is machined from industry-standard Mil-spec dimensions and will work on virtually all US-manufactured rails. Some foreign manufactured components do not adhere to these specs and may not be compatible.
NOTE: All NFA rules apply.