TangoDown PR-4 Ambi QD Sling Mount, M4/CAR Collapsible Stock
The PR-4 Single Point Sling Mount installs on any M4 style carbine
receiver extension. No weapon disassembly required. Great for Agency or
Unit members that are prohibited from 'permanent' weapon modifications.
Installs/removes in minutes. Smooth shape does not interfere with
charging handle or weapon manipulation.
The PR-4 offers easy ambidexterous sling use, and features a
rear-facing attachment point as well. Perfect for in-vehicle use and
fast strong/weak hand transitions. Comes complete with instructions,
installation wrench and heavy-duty push button sling swivel. Sling not