Compact Rail. Maximum Stability.
The RRS 73 mm Multi-Purpose Rail is a precision-engineered solution for photographers and observers who need reliable support in a compact footprint. Crafted with a double-dovetail profile, it accepts RRS Dovetail (Arca-Type) clamps from both the top and bottom, delivering exceptional mounting flexibility for spotting scopes, medium and large format cameras, or compact telephoto lenses. Dual 1/4"-20 screws allow you to tailor your setup for security or simplicity, while the included MPR-C anti-twist flange keeps your gear firmly locked in place during demanding field use. With a 1.42" (36 mm) adjustment slot, the 73 mm rail offers fine-tuned alignment and rock-solid positioning for any setup.
Small Size. Big Capability.
Whether you're glassing distant ridgelines or stabilizing a specialty camera body, this rail brings confidence and precision to every mount. Its compact design and versatile fit make it an indispensable tool in any field or studio kit. Upgrade your support system with the RRS 73 mm Multi-Purpose Rail—where portability meets purpose-built performance.

What's in the box?
(1) MPR 73 Rail
(1) MPR-C Flange
(2) B107 screw (1/4"-20 threaded)
(1) M2.5 hex key
(2) Safety Stop Screws
(2) Screws for flange installation
(1) 5/32 hex key
(1) User's guide
MPR-73: 73mm Multi-Purpose Rail
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